{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T21:47:11Z","timestamp":1762033631238,"version":"3.28.0"},"reference-count":9,"publisher":"IEEE","license":[{"start":{"date-parts":[[2019,1,1]],"date-time":"2019-01-01T00:00:00Z","timestamp":1546300800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2019,1,1]],"date-time":"2019-01-01T00:00:00Z","timestamp":1546300800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2019,1,1]],"date-time":"2019-01-01T00:00:00Z","timestamp":1546300800000},"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":[[2019,1]]},"DOI":"10.1109\/sii.2019.8700428","type":"proceedings-article","created":{"date-parts":[[2019,4,30]],"date-time":"2019-04-30T06:34:08Z","timestamp":1556606048000},"page":"176-181","source":"Crossref","is-referenced-by-count":3,"title":["Routing Problem of Multiple Mobile Robots with Human Workers for Pickup and Dispatch Tasks in Warehouse"],"prefix":"10.1109","author":[{"given":"Yuuko","family":"Ono","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Genya","family":"Ishigami","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"doi-asserted-by":"publisher","key":"ref4","DOI":"10.1016\/j.cie.2007.06.014"},{"key":"ref3","first-page":"626","article-title":"Optimal solution of vehicle routing problems using minimum K-trees","volume":"4","author":"fisher","year":"1968","journal-title":"Operations Research"},{"key":"ref6","first-page":"323","article-title":"A lagrangian heuristic for a Min-Max vehicle routing problem with multiple use of vehicles","volume":"57","author":"moriyama","year":"2006","journal-title":"Journal of Japan Industrial Management Association"},{"doi-asserted-by":"publisher","key":"ref5","DOI":"10.1016\/j.eswa.2010.06.082"},{"doi-asserted-by":"publisher","key":"ref8","DOI":"10.1287\/opre.2.4.393"},{"year":"2016","journal-title":"JIS B 8446-1 Safety requirements for personal care robots-Part 1 Static stable mobile servant robot with no manipulator","key":"ref7"},{"doi-asserted-by":"publisher","key":"ref2","DOI":"10.1016\/0305-0548(83)90030-8"},{"doi-asserted-by":"publisher","key":"ref9","DOI":"10.1007\/s10100-016-0437-8"},{"doi-asserted-by":"publisher","key":"ref1","DOI":"10.1109\/MSPEC.2008.4547508"}],"event":{"name":"2019 IEEE\/SICE International Symposium on System Integration (SII)","start":{"date-parts":[[2019,1,14]]},"location":"Paris, France","end":{"date-parts":[[2019,1,16]]}},"container-title":["2019 IEEE\/SICE International Symposium on System Integration (SII)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/8694892\/8700325\/08700428.pdf?arnumber=8700428","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,17]],"date-time":"2022-07-17T17:55:22Z","timestamp":1658080522000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8700428\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,1]]},"references-count":9,"URL":"https:\/\/doi.org\/10.1109\/sii.2019.8700428","relation":{},"subject":[],"published":{"date-parts":[[2019,1]]}}}