{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T06:54:53Z","timestamp":1757573693995},"reference-count":9,"publisher":"IEEE","license":[{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,4]]},"DOI":"10.1109\/educon45650.2020.9125302","type":"proceedings-article","created":{"date-parts":[[2020,6,25]],"date-time":"2020-06-25T20:36:11Z","timestamp":1593117371000},"source":"Crossref","is-referenced-by-count":5,"title":["Teaching 3D Printing Technology Hands-on"],"prefix":"10.1109","author":[{"given":"Joachim","family":"Gunther","sequence":"first","affiliation":[]},{"given":"Lars","family":"Brehm","sequence":"additional","affiliation":[]},{"given":"Holger","family":"Gunzel","sequence":"additional","affiliation":[]},{"given":"Andreas","family":"Humpe","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1007\/s00170-014-5835-2"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1080\/00048623.2016.1228163"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/EDUCON.2016.7474526"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/EDUCON.2019.8725037"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1007\/s12565-014-0257-7"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/EDUCON.2019.8725202"},{"key":"ref2","author":"arnold","year":"2014","journal-title":"Wissen ist keine Kompetenz Dialoge zur Kompetenzreifung"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/EDUCON.2018.8363308"},{"key":"ref1","article-title":"Reflexives Lernen in der Erwachsenenbildung &#x2013; zwischen Irritation und Koh&#x00E4;renz","author":"sch\u00fc\u00dfler","year":"2008","journal-title":"Bildungsforschung Jg 5 Ausgabe 2"}],"event":{"name":"2020 IEEE Global Engineering Education Conference (EDUCON)","location":"Porto, Portugal","start":{"date-parts":[[2020,4,27]]},"end":{"date-parts":[[2020,4,30]]}},"container-title":["2020 IEEE Global Engineering Education Conference (EDUCON)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9121928\/9125085\/09125302.pdf?arnumber=9125302","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,6,27]],"date-time":"2022-06-27T16:08:05Z","timestamp":1656346085000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9125302\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4]]},"references-count":9,"URL":"https:\/\/doi.org\/10.1109\/educon45650.2020.9125302","relation":{},"subject":[],"published":{"date-parts":[[2020,4]]}}}