{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,4,17]],"date-time":"2025-04-17T16:08:17Z","timestamp":1744906097098},"reference-count":0,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2000,9,21]],"date-time":"2000-09-21T00:00:00Z","timestamp":969494400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Mathematical Methods of Operations Research (ZOR)"],"published-print":{"date-parts":[[2000,9,21]]},"DOI":"10.1007\/s001860000059","type":"journal-article","created":{"date-parts":[[2002,8,25]],"date-time":"2002-08-25T06:34:23Z","timestamp":1030257263000},"page":"23-38","source":"Crossref","is-referenced-by-count":18,"title":["Note on the computational complexity of least core concepts for min-cost spanning tree games"],"prefix":"10.1007","volume":"52","author":[{"given":"Ulrich","family":"Faigle","sequence":"first","affiliation":[]},{"given":"Walter","family":"Kern","sequence":"additional","affiliation":[]},{"given":"Daniël","family":"Paulusma","sequence":"additional","affiliation":[]}],"member":"297","container-title":["Mathematical Methods of Operations Research (ZOR)"],"original-title":[],"link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s001860000059.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s001860000059\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s001860000059","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,23]],"date-time":"2019-05-23T14:33:33Z","timestamp":1558622013000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s001860000059"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,9,21]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2000,9,21]]}},"alternative-id":["HH19R7L8H9D63WJB"],"URL":"https:\/\/doi.org\/10.1007\/s001860000059","relation":{},"ISSN":["1432-2994","1432-5217"],"issn-type":[{"type":"print","value":"1432-2994"},{"type":"electronic","value":"1432-5217"}],"subject":[],"published":{"date-parts":[[2000,9,21]]}}}