{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T16:43:19Z","timestamp":1753893799012,"version":"3.41.2"},"reference-count":0,"publisher":"The Electronic Journal of Combinatorics","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Electron. J. Combin."],"abstract":"<jats:p>In this paper we study the spectra of certain classes of Room frames. The three spectra are  incomplete Room squares, uniform Room frames and Room frames of type $2^ut^1$.  These problems have been studied in numerous papers over the years; in this paper, we complete the three spectra except for one possible exception in each case.<\/jats:p>","DOI":"10.37236\/1187","type":"journal-article","created":{"date-parts":[[2020,1,10]],"date-time":"2020-01-10T06:40:51Z","timestamp":1578638451000},"source":"Crossref","is-referenced-by-count":5,"title":["On the Spectra of Certain Classes of Room Frames"],"prefix":"10.37236","volume":"1","author":[{"given":"Jeffrey H.","family":"Dinitz","sequence":"first","affiliation":[]},{"given":"Douglas R.","family":"Stinson","sequence":"additional","affiliation":[]},{"given":"L.","family":"Zhu","sequence":"additional","affiliation":[]}],"member":"23455","published-online":{"date-parts":[[1994,9,14]]},"container-title":["The Electronic Journal of Combinatorics"],"original-title":[],"link":[{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v1i1r7\/appendix","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v1i1r7\/comment","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/download\/v1i1r7\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,1,18]],"date-time":"2020-01-18T09:33:15Z","timestamp":1579339995000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.combinatorics.org\/ojs\/index.php\/eljc\/article\/view\/v1i1r7"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1994,9,14]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[1994,4,13]]}},"URL":"https:\/\/doi.org\/10.37236\/1187","relation":{},"ISSN":["1077-8926"],"issn-type":[{"type":"electronic","value":"1077-8926"}],"subject":[],"published":{"date-parts":[[1994,9,14]]},"article-number":"R7"}}