{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,23]],"date-time":"2026-02-23T20:49:12Z","timestamp":1771879752910,"version":"3.50.1"},"reference-count":9,"publisher":"Society for Industrial & Applied Mathematics (SIAM)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIAM J. Comput."],"published-print":{"date-parts":[[1976,3]]},"DOI":"10.1137\/0205009","type":"journal-article","created":{"date-parts":[[2005,2,24]],"date-time":"2005-02-24T10:57:56Z","timestamp":1109242676000},"page":"104-108","source":"Crossref","is-referenced-by-count":16,"title":["<i>b<\/i>-Matchings in Trees"],"prefix":"10.1137","volume":"5","author":[{"given":"S.","family":"Goodman","sequence":"first","affiliation":[]},{"given":"S.","family":"Hedetniemi","sequence":"additional","affiliation":[]},{"given":"R. E.","family":"Tarjan","sequence":"additional","affiliation":[]}],"member":"351","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1007\/BFb0066442"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-0000(73)80033-9"},{"key":"R3","doi-asserted-by":"publisher","DOI":"10.4153\/CJM-1965-045-4"},{"key":"R4","doi-asserted-by":"publisher","DOI":"10.1007\/BFb0066448"},{"key":"R6","unstructured":"Donald E. Knuth, The art of computer programming. Vol. 1: Fundamental algorithms, Second printing, Addison-Wesley Publishing Co., Reading, Mass.London-Don Mills, Ont, 1969, 334\u2013338MR0286317 (44:3530)0191.17903"},{"key":"R7","volume-title":"Combinatorial optimization: networks and matroids","author":"Lawler Eugene L.","year":"1976"},{"key":"R8","doi-asserted-by":"publisher","DOI":"10.1016\/0012-365X(74)90042-9"},{"key":"R9","doi-asserted-by":"publisher","DOI":"10.1137\/0201010"},{"key":"R10","doi-asserted-by":"publisher","DOI":"10.1016\/0020-0190(74)90003-9"}],"container-title":["SIAM Journal on Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/epubs.siam.org\/doi\/pdf\/10.1137\/0205009","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,1,29]],"date-time":"2017-01-29T17:16:09Z","timestamp":1485710169000},"score":1,"resource":{"primary":{"URL":"http:\/\/epubs.siam.org\/doi\/10.1137\/0205009"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1976,3]]},"references-count":9,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1976,3]]}},"alternative-id":["10.1137\/0205009"],"URL":"https:\/\/doi.org\/10.1137\/0205009","relation":{},"ISSN":["0097-5397","1095-7111"],"issn-type":[{"value":"0097-5397","type":"print"},{"value":"1095-7111","type":"electronic"}],"subject":[],"published":{"date-parts":[[1976,3]]}}}