{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:28:56Z","timestamp":1750307336063,"version":"3.41.0"},"reference-count":2,"publisher":"Association for Computing Machinery (ACM)","issue":"2","license":[{"start":{"date-parts":[[2011,6,1]],"date-time":"2011-06-01T00:00:00Z","timestamp":1306886400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGecom Exch."],"published-print":{"date-parts":[[2011,6]]},"abstract":"<jats:p>This is a solution to the Editor's Puzzle published in Issue 9.1 of SIGecom Exchanges [Conitzer 2010]. The puzzle is about finding the least expensive way for a player to borrow a certain amount of money from others under some given constraints and can be found at http:\/\/www.sigecom.org\/exchanges\/volume 9\/1\/puzzle.pdf.<\/jats:p>","DOI":"10.1145\/1998549.1998560","type":"journal-article","created":{"date-parts":[[2011,6,21]],"date-time":"2011-06-21T13:47:26Z","timestamp":1308664046000},"page":"51-52","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Solution to Exchanges 9.1 puzzle"],"prefix":"10.1145","volume":"10","author":[{"given":"Nikos","family":"Karanikolas","sequence":"first","affiliation":[{"name":"University of Patras, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria","family":"Kyropoulou","sequence":"additional","affiliation":[{"name":"University of Patras, Greece"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Troels Bjerre","family":"S\u00f8rensen","sequence":"additional","affiliation":[{"name":"University of Warwick, United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2011,6]]},"reference":[{"unstructured":"Busacker R. G. and Saaty T. L. 1965. Finite Graphs and Networks: An Introduction with Applications. McGraw-Hill New York NY.  Busacker R. G. and Saaty T. L. 1965. Finite Graphs and Networks: An Introduction with Applications . McGraw-Hill New York NY.","key":"e_1_2_1_1_1"},{"doi-asserted-by":"publisher","key":"e_1_2_1_2_1","DOI":"10.1145\/1980534.1980543"}],"container-title":["ACM SIGecom Exchanges"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1998549.1998560","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1998549.1998560","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T11:06:13Z","timestamp":1750244773000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1998549.1998560"}},"subtitle":["borrowing as cheaply as possible"],"short-title":[],"issued":{"date-parts":[[2011,6]]},"references-count":2,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2011,6]]}},"alternative-id":["10.1145\/1998549.1998560"],"URL":"https:\/\/doi.org\/10.1145\/1998549.1998560","relation":{},"ISSN":["1551-9031"],"issn-type":[{"type":"electronic","value":"1551-9031"}],"subject":[],"published":{"date-parts":[[2011,6]]},"assertion":[{"value":"2011-06-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}