{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,19]],"date-time":"2026-03-19T12:32:00Z","timestamp":1773923520389,"version":"3.50.1"},"reference-count":171,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/OAPA.html"}],"funder":[{"name":"University of Malaya\u2019s Postgraduate Research","award":["PG033-2015B"],"award-info":[{"award-number":["PG033-2015B"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2017]]},"DOI":"10.1109\/access.2017.2749541","type":"journal-article","created":{"date-parts":[[2017,9,12]],"date-time":"2017-09-12T18:20:09Z","timestamp":1505240409000},"page":"19033-19047","source":"Crossref","is-referenced-by-count":56,"title":["Mobile Learning for English Language Acquisition: Taxonomy, Challenges, and Recommendations"],"prefix":"10.1109","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0983-2327","authenticated-orcid":false,"given":"Monther M.","family":"Elaish","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7907-0671","authenticated-orcid":false,"given":"Liyana","family":"Shuib","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0804-3916","authenticated-orcid":false,"given":"Norjihan","family":"Abdul Ghani","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1576-9210","authenticated-orcid":false,"given":"Elaheh","family":"Yadegaridehkordi","sequence":"additional","affiliation":[]},{"given":"Musaab","family":"Alaa","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref170","doi-asserted-by":"publisher","DOI":"10.1016\/j.infsof.2008.09.009"},{"key":"ref171","doi-asserted-by":"publisher","DOI":"10.1109\/ICSM.2010.5609743"},{"key":"ref168","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2017.2710421"},{"key":"ref169","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2017.2702187"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2012.733710"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/ICTER.2015.7377715"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.5539\/ies.v8n8p13"},{"key":"ref32","first-page":"488","article-title":"20 Linguistics and second language acquisition: One person with two languages","author":"cook","year":"2001","journal-title":"The Handbook of Linguistics"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"48","DOI":"10.12973\/eu-jer.4.1.48","article-title":"Teaching English phrases through SMS","volume":"4","author":"cig","year":"2015","journal-title":"European Journal of Research on Education"},{"key":"ref30","first-page":"340","article-title":"Curriculum integration of MALL in L1\/L2 pedagogy: Perspectives on research","volume":"19","author":"chwo","year":"2016","journal-title":"J Edu Technol Soc"},{"key":"ref37","first-page":"703","article-title":"Development of learning object from IP-based television programme","author":"fallahkhair","year":"2013","journal-title":"Proc SAIG"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2015.06.005"},{"key":"ref35","year":"2008","journal-title":"Edutopia"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/ICL.2011.6059560"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/WMUTE.2012.59"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/DIGITEL.2010.57"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/ICALT.2015.12"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2007.06.011"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/ICISSEC.2015.7371036"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1080\/10494820802602329"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/WMUTE.2010.39"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2011.577749"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/IC3e.2015.7403507"},{"key":"ref101","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.03.554"},{"key":"ref25","first-page":"79","article-title":"Reflections of college English majors&#x2019; cultural perceptions on learning English in Taiwan","volume":"6","author":"cheng","year":"2013","journal-title":"The English Language Teaching Journal"},{"key":"ref100","doi-asserted-by":"publisher","DOI":"10.1109\/RIVF.2010.5632316"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/ICALT.2015.21"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1093\/elt\/ccs064"},{"key":"ref154","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.02.027"},{"key":"ref153","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2015.11.001"},{"key":"ref156","doi-asserted-by":"publisher","DOI":"10.4018\/jtd.2012010102"},{"key":"ref155","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2014.02.019"},{"key":"ref150","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2011.03.104"},{"key":"ref152","doi-asserted-by":"publisher","DOI":"10.1109\/TALE.2015.7386013"},{"key":"ref151","doi-asserted-by":"publisher","DOI":"10.1109\/DMDCM.2011.71"},{"key":"ref146","doi-asserted-by":"publisher","DOI":"10.1109\/WARTIA.2014.6976318"},{"key":"ref147","doi-asserted-by":"crossref","first-page":"27","DOI":"10.4995\/eurocall.2013.9788","article-title":"Learning English speaking through mobile-based role-plays: The exploration of a mobile English language learning app called Engage","volume":"21","author":"yang","year":"2013","journal-title":"EUROCALL Rev"},{"key":"ref148","doi-asserted-by":"publisher","DOI":"10.1109\/WMUTE.2012.57"},{"key":"ref149","doi-asserted-by":"publisher","DOI":"10.1109\/TLT.2014.2307297"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1109\/IMCTL.2014.7011102"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2012.733711"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2011.639783"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2011.649485"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2012.12.004"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1017\/S0958344014000214"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1080\/13670050.2012.658016"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2013.11.011"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"94","DOI":"10.4995\/eurocall.2012.11381","article-title":"English in class and on the go: Multimodal U-learning","volume":"20","author":"garc\u00eda-s\u00e1nchez","year":"2012","journal-title":"EUROCALL Rev"},{"key":"ref167","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijinfomgt.2016.06.005"},{"key":"ref166","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijinfomgt.2016.02.005"},{"key":"ref165","doi-asserted-by":"publisher","DOI":"10.1016\/j.tele.2017.05.009"},{"key":"ref164","article-title":"Guidelines for performing systematic literature reviews in software engineering","author":"kitchenham","year":"2007"},{"key":"ref163","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2015.01.002"},{"key":"ref162","doi-asserted-by":"publisher","DOI":"10.1504\/IJTEL.2012.051817"},{"key":"ref161","first-page":"3","article-title":"The add-on impact of mobile applications in learning strategies: A review study","volume":"13","author":"jeng","year":"2010","journal-title":"Edu Technol Soc"},{"key":"ref160","doi-asserted-by":"publisher","DOI":"10.1007\/s10956-015-9597-x"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/ICCISci.2012.6297190"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICRIIS.2013.6716732"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.5539\/ies.v5n6p99"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1002\/tesj.192"},{"key":"ref159","first-page":"2120","article-title":"A review of mobile location-based games for learning across physical and virtual spaces","volume":"18","author":"avouris","year":"2012","journal-title":"J Univ Comput Sci"},{"key":"ref8","doi-asserted-by":"crossref","first-page":"47","DOI":"10.4995\/eurocall.2012.11377","article-title":"Comparing vocabulary learning of EFL learners by using two different strategies: Mobile learning vs. flashcards","volume":"20","author":"azabdaftari","year":"2012","journal-title":"EUROCALL Rev"},{"key":"ref49","first-page":"431","article-title":"Mobile-based AR application helps to promote EFL children&#x2019;s vocabulary study","author":"he","year":"2014","journal-title":"Proc IEEE 14th Int Conf ICALT"},{"key":"ref7","first-page":"1","article-title":"M-learning: A systematic review","volume":"114","author":"al saleh","year":"2015","journal-title":"Int J Comput Appl"},{"key":"ref157","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2015.1069360"},{"key":"ref158","doi-asserted-by":"publisher","DOI":"10.1177\/0047239516658448"},{"key":"ref9","first-page":"4n","article-title":"Language learning podcasts and learners&#x2019; belief change","volume":"17","author":"basaran","year":"2014","journal-title":"TESL-EJ"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1111\/jcal.12123"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/ICIET.2010.5625679"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1007\/s10755-013-9259-y"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/ISDEA.2010.284"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1016\/j.jksuci.2013.10.008"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2015.07.510"},{"key":"ref44","first-page":"1","article-title":"From eLearning to mLearning: The effectiveness of mobile course delivery","author":"haag","year":"2011","journal-title":"Proc I\/ITSEC"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2011.06.013"},{"key":"ref127","doi-asserted-by":"publisher","DOI":"10.5539\/elt.v6n10p57"},{"key":"ref126","doi-asserted-by":"publisher","DOI":"10.1109\/CSNT.2015.48"},{"key":"ref125","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.02.062"},{"key":"ref124","doi-asserted-by":"publisher","DOI":"10.1016\/j.procs.2014.02.025"},{"key":"ref73","author":"langa","year":"2016","journal-title":"From m-Learning to Humanized Digital Learning"},{"key":"ref72","doi-asserted-by":"publisher","DOI":"10.1080\/01434632.2012.697467"},{"key":"ref71","doi-asserted-by":"publisher","DOI":"10.1109\/IIAI-AAI.2015.160"},{"key":"ref129","doi-asserted-by":"publisher","DOI":"10.1016\/j.edurev.2015.09.001"},{"key":"ref70","doi-asserted-by":"publisher","DOI":"10.1109\/ICTC.2014.6983278"},{"key":"ref128","doi-asserted-by":"publisher","DOI":"10.1007\/s10209-014-0392-x"},{"key":"ref76","doi-asserted-by":"publisher","DOI":"10.1109\/SII.2014.7028093"},{"key":"ref77","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2014.05.004"},{"key":"ref130","first-page":"163","article-title":"Using mobile-assisted exercises to support students&#x2019; vocabulary skill development","volume":"14","author":"suwantarathip","year":"2015","journal-title":"The Turkish Online J Educational Technology"},{"key":"ref74","doi-asserted-by":"publisher","DOI":"10.1109\/MCSoC.2014.24"},{"key":"ref75","doi-asserted-by":"publisher","DOI":"10.1109\/ICCSE.2011.6028799"},{"key":"ref133","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2012.11.251"},{"key":"ref134","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2015.07.592"},{"key":"ref78","doi-asserted-by":"publisher","DOI":"10.1080\/14626268.2013.836110"},{"key":"ref131","doi-asserted-by":"publisher","DOI":"10.2307\/3586354"},{"key":"ref79","first-page":"373","article-title":"Mobile learning and English language learners: A case study of using iPod touch as a teaching and learning too","volume":"25","author":"liu","year":"2014","journal-title":"J Int Learn Res"},{"key":"ref132","doi-asserted-by":"publisher","DOI":"10.1109\/TENCON.2014.7022330"},{"key":"ref136","doi-asserted-by":"publisher","DOI":"10.1109\/WMUTE.2012.25"},{"key":"ref135","doi-asserted-by":"publisher","DOI":"10.1109\/IISA.2014.6878819"},{"key":"ref138","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2013.07.014"},{"key":"ref137","doi-asserted-by":"publisher","DOI":"10.19173\/irrodl.v11i1.794"},{"key":"ref60","first-page":"55","article-title":"The importance of communication in english in a globalised world and in the field of medicine","volume":"11","author":"ingram","year":"2003","journal-title":"Bull School Health Sci Akita Univ"},{"key":"ref139","doi-asserted-by":"publisher","DOI":"10.1177\/0033688212473272"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1016\/j.tourman.2011.05.004"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1080\/07294360.2016.1236782"},{"key":"ref63","author":"johnstone","year":"2002","journal-title":"Addressing &#x2018;the Age Factor&#x2019; Some Implications for Languages Policy"},{"key":"ref64","doi-asserted-by":"publisher","DOI":"10.15388\/infedu.2015.13"},{"key":"ref65","doi-asserted-by":"publisher","DOI":"10.1109\/CHUSER.2012.6504381"},{"key":"ref140","doi-asserted-by":"publisher","DOI":"10.1109\/WMUTE.2010.26"},{"key":"ref66","doi-asserted-by":"publisher","DOI":"10.1109\/IKT.2013.6620096"},{"key":"ref141","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2729.2010.00357.x"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.5539\/elt.v4n1p174"},{"key":"ref142","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2015.02.013"},{"key":"ref68","doi-asserted-by":"publisher","DOI":"10.1017\/S0958344012000055"},{"key":"ref143","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0128762"},{"key":"ref69","doi-asserted-by":"publisher","DOI":"10.1109\/IWCIA.2014.6988092"},{"key":"ref144","doi-asserted-by":"publisher","DOI":"10.1016\/j.ins.2011.07.021"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2013.06.147"},{"key":"ref145","doi-asserted-by":"publisher","DOI":"10.1109\/HUMANCOM.2010.5563359"},{"key":"ref1","first-page":"217","article-title":"MLearning scaffolding model for undergraduate english language learning: Bridging formal and informal learning","volume":"12","author":"abdullah","year":"2013","journal-title":"The Turkish Online J Educational Technology"},{"key":"ref95","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2015.04.009"},{"key":"ref109","doi-asserted-by":"publisher","DOI":"10.1109\/ICELET.2010.5708380"},{"key":"ref94","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2015.03.169"},{"key":"ref108","doi-asserted-by":"publisher","DOI":"10.1108\/EL-05-2012-0048"},{"key":"ref93","doi-asserted-by":"publisher","DOI":"10.1109\/T4E.2015.20"},{"key":"ref107","doi-asserted-by":"publisher","DOI":"10.1109\/APSCC.2011.86"},{"key":"ref92","doi-asserted-by":"publisher","DOI":"10.1109\/ICCPCT.2015.7159451"},{"key":"ref106","doi-asserted-by":"publisher","DOI":"10.18806\/tesl.v31i0.1188"},{"key":"ref91","first-page":"242","article-title":"Providing every student with an iPad as a means of helping develop Korean EFL digital literacy","author":"meurant","year":"2010","journal-title":"Proc 6th Int Conf NCM"},{"key":"ref105","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.05.173"},{"key":"ref90","first-page":"22","article-title":"iPad learning ecosystem: Developing challenge-based learning using design thinking","volume":"14","author":"marin","year":"2013","journal-title":"Turkish Online J Distance Education"},{"key":"ref104","doi-asserted-by":"publisher","DOI":"10.1016\/j.specom.2011.12.004"},{"key":"ref103","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2011.649484"},{"key":"ref102","first-page":"111","article-title":"The impact of using technology in teaching English as a second language","volume":"3","author":"nomass","year":"2013","journal-title":"Studies in English Language and Literature"},{"key":"ref111","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.03.567"},{"key":"ref112","first-page":"114","article-title":"Effectiveness of using English vocabulary mobile applications on ESL&#x2019;s Learning performance","author":"rezaei","year":"2013","journal-title":"Proc Int Conf ICICM"},{"key":"ref110","doi-asserted-by":"publisher","DOI":"10.5539\/elt.v8n10p152"},{"key":"ref98","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2010.526946"},{"key":"ref99","doi-asserted-by":"publisher","DOI":"10.1109\/WMUTE.2012.19"},{"key":"ref96","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.05.297"},{"key":"ref97","doi-asserted-by":"publisher","DOI":"10.1007\/s00779-013-0748-x"},{"key":"ref10","first-page":"65","article-title":"E- and M-learning: A comparative study","volume":"4","author":"behera","year":"2013","journal-title":"Int J New Trends Edu Implications"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1007\/s10956-011-9341-0"},{"key":"ref12","first-page":"120","article-title":"A mobile learning application for delivering educational resources to mobile devices","author":"boyinbode","year":"2012","journal-title":"Proc Int SOC Conf"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2015.06.373"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2015.10.049"},{"key":"ref15","article-title":"The relationship between vocabulary and reading comprehension in junior high aged students with learning disabilities","author":"burkhour","year":"1999"},{"key":"ref82","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2010.02.023"},{"key":"ref118","doi-asserted-by":"publisher","DOI":"10.1109\/ICALT.2014.125"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2014.914539"},{"key":"ref81","doi-asserted-by":"publisher","DOI":"10.1080\/10494820.2014.959976"},{"key":"ref117","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.04.069"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2011.06.006"},{"key":"ref84","doi-asserted-by":"publisher","DOI":"10.1109\/ICALT.2015.22"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1080\/09588221.2010.536952"},{"key":"ref83","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2010.05.018"},{"key":"ref119","first-page":"4n","article-title":"Exploring college students&#x2019; attitudes and self-efficacy of mobile learning","volume":"11","author":"yang","year":"2012","journal-title":"The Turkish Online J Educational Technology"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/WAINA.2010.121"},{"key":"ref114","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2011.01.015"},{"key":"ref113","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2013.03.008"},{"key":"ref80","doi-asserted-by":"publisher","DOI":"10.1109\/ISCSLP.2012.6423507"},{"key":"ref116","doi-asserted-by":"publisher","DOI":"10.1109\/MUE.2011.30"},{"key":"ref115","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2014.03.006"},{"key":"ref89","doi-asserted-by":"publisher","DOI":"10.1080\/19439342.2012.711342"},{"key":"ref120","doi-asserted-by":"publisher","DOI":"10.1109\/RVSP.2013.40"},{"key":"ref121","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2014.12.677"},{"key":"ref122","first-page":"1","article-title":"Mobile-assisted ESP learning in technical education","volume":"3","author":"\u0161imonov\u00e1","year":"2015","journal-title":"J of Edu and Cult"},{"key":"ref123","doi-asserted-by":"publisher","DOI":"10.1109\/ICL.2015.7318020"},{"key":"ref85","doi-asserted-by":"publisher","DOI":"10.1109\/WARTIA.2014.6976344"},{"key":"ref86","doi-asserted-by":"publisher","DOI":"10.1109\/ISPACS.2012.6473466"},{"key":"ref87","doi-asserted-by":"publisher","DOI":"10.1109\/ICL.2011.6059564"},{"key":"ref88","doi-asserted-by":"publisher","DOI":"10.1016\/j.sbspro.2012.06.522"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/7859429\/08032487.pdf?arnumber=8032487","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,12]],"date-time":"2022-01-12T16:29:50Z","timestamp":1642004990000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/8032487\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017]]},"references-count":171,"URL":"https:\/\/doi.org\/10.1109\/access.2017.2749541","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017]]}}}