{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,9,21]],"date-time":"2022-09-21T06:03:17Z","timestamp":1663740197922},"reference-count":0,"publisher":"Elsevier BV","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SSRN Journal"],"DOI":"10.2139\/ssrn.4223460","type":"journal-article","created":{"date-parts":[[2022,9,20]],"date-time":"2022-09-20T03:51:22Z","timestamp":1663645882000},"source":"Crossref","is-referenced-by-count":0,"title":["A Geometric Aggregation of Performance Indicators Considering Regulatory Constraints: An Application to the Urban Solid Waste Management"],"prefix":"10.2139","author":[{"given":"Diogo Cunha","family":"Ferreira","sequence":"first","affiliation":[]},{"given":"Paulo","family":"Caldas","sequence":"additional","affiliation":[]},{"given":"Miguel","family":"Varela","sequence":"additional","affiliation":[]},{"given":"Rui","family":"Marques","sequence":"additional","affiliation":[]}],"member":"78","container-title":["SSRN Electronic Journal"],"original-title":[],"language":"en","deposited":{"date-parts":[[2022,9,20]],"date-time":"2022-09-20T03:51:34Z","timestamp":1663645894000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ssrn.com\/abstract=4223460"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022]]},"references-count":0,"URL":"https:\/\/doi.org\/10.2139\/ssrn.4223460","relation":{},"ISSN":["1556-5068"],"issn-type":[{"value":"1556-5068","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2022]]},"published":{"date-parts":[[2022]]}}}