{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T04:44:00Z","timestamp":1754109840911},"reference-count":18,"publisher":"Society for Industrial & Applied Mathematics (SIAM)","issue":"2","funder":[{"DOI":"10.13039\/501100000288","name":"Royal Society","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000288","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIAM J. Discrete Math."],"published-print":{"date-parts":[[2021,1]]},"DOI":"10.1137\/19m1250893","type":"journal-article","created":{"date-parts":[[2021,6,9]],"date-time":"2021-06-09T13:40:12Z","timestamp":1623246012000},"page":"1252-1267","source":"Crossref","is-referenced-by-count":2,"title":["On Nonnegative Integer Matrices and Short Killing Words"],"prefix":"10.1137","volume":"35","author":[{"given":"Stefan","family":"Kiefer","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Corto N.","family":"Mascle","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"351","published-online":{"date-parts":[[2021,6,9]]},"reference":[{"key":"atypb1","first-page":"153","volume":"24","author":"Ananichev D.","year":"2019","journal-title":"J. Autom. Lang. Comb."},{"key":"atypb2","first-page":"148","author":"Bell P.","year":"2012","journal-title":"Heidelberg"},{"key":"atypb3","first-page":"84","volume":"29","author":"Berstel J.","year":"1986","journal-title":"Bull. Eur. Assoc. Theor. Comput. Sci. EATCS"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1016\/0304-3975(88)90114-4"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcs.2015.08.042"},{"key":"atypb7","doi-asserted-by":"publisher","DOI":"10.1016\/S0024-3795(00)00314-1"},{"key":"atypb8","doi-asserted-by":"publisher","DOI":"10.1051\/ita\/1982160403651"},{"key":"atypb9","first-page":"239","author":"Gusev V.","year":"2011","journal-title":"Heidelberg"},{"key":"atypb10","doi-asserted-by":"publisher","DOI":"10.1142\/S0129054107005066"},{"key":"atypb12","first-page":"271","volume":"22","author":"Julia S.","year":"2017","journal-title":"J. Autom. Lang. Comb."},{"key":"atypb13","doi-asserted-by":"publisher","DOI":"10.1016\/j.laa.2007.08.001"},{"key":"atypb14","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcs.2009.07.049"},{"key":"atypb15","doi-asserted-by":"publisher","DOI":"10.1016\/j.ic.2008.03.020"},{"key":"atypb18","first-page":"170","author":"Potapov I.","year":"2017","journal-title":"Philadelphia"},{"key":"atypb21","doi-asserted-by":"publisher","DOI":"10.1016\/S0019-9958(61)80020-X"},{"key":"atypb22","doi-asserted-by":"publisher","DOI":"10.1137\/0221017"},{"key":"atypb23","first-page":"11","author":"Volkov M.","year":"2008","journal-title":"Berlin"},{"key":"atypb24","doi-asserted-by":"publisher","DOI":"10.1051\/ita\/1991250100191"}],"container-title":["SIAM Journal on Discrete Mathematics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/epubs.siam.org\/doi\/pdf\/10.1137\/19M1250893","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,6,30]],"date-time":"2021-06-30T14:44:47Z","timestamp":1625064287000},"score":1,"resource":{"primary":{"URL":"https:\/\/epubs.siam.org\/doi\/10.1137\/19M1250893"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":18,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["10.1137\/19M1250893"],"URL":"https:\/\/doi.org\/10.1137\/19m1250893","relation":{},"ISSN":["0895-4801","1095-7146"],"issn-type":[{"value":"0895-4801","type":"print"},{"value":"1095-7146","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1]]}}}