{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,6]],"date-time":"2026-01-06T05:11:30Z","timestamp":1767676290354},"reference-count":0,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"6","license":[{"start":{"date-parts":[[1983,11,1]],"date-time":"1983-11-01T00:00:00Z","timestamp":436492800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[1983,11,1]],"date-time":"1983-11-01T00:00:00Z","timestamp":436492800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[1983,11,1]],"date-time":"1983-11-01T00:00:00Z","timestamp":436492800000},"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":["IEEE Trans. Syst., Man, Cybern."],"published-print":{"date-parts":[[1983,11]]},"DOI":"10.1109\/tsmc.1983.6313187","type":"journal-article","created":{"date-parts":[[2012,9,27]],"date-time":"2012-09-27T13:14:42Z","timestamp":1348751682000},"page":"1128-1132","source":"Crossref","is-referenced-by-count":37,"title":["Improved formulations to the hierarchical health facility location-allocation problem"],"prefix":"10.1109","volume":"SMC-13","author":[{"given":"James M.","family":"Tien","sequence":"first","affiliation":[{"name":"Rensselaer Polytechnic Institute, Troy, NY 12181"}]},{"given":"Khalaf","family":"El-Tell","sequence":"additional","affiliation":[{"name":"Rensselaer Polytechnic Institute, Troy, NY 12181"}]},{"given":"Gene R.","family":"Simons","sequence":"additional","affiliation":[{"name":"Rensselaer Polytechnic Institute, Troy, NY 12181"}]}],"member":"263","container-title":["IEEE Transactions on Systems, Man, and Cybernetics"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/21\/6313180\/06313187.pdf?arnumber=6313187","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,22]],"date-time":"2024-03-22T18:02:39Z","timestamp":1711130559000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/6313187\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1983,11]]},"references-count":0,"journal-issue":{"issue":"6"},"URL":"https:\/\/doi.org\/10.1109\/tsmc.1983.6313187","relation":{},"ISSN":["0018-9472","2168-2909"],"issn-type":[{"value":"0018-9472","type":"print"},{"value":"2168-2909","type":"electronic"}],"subject":[],"published":{"date-parts":[[1983,11]]}}}