{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:40:32Z","timestamp":1750308032144,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":12,"publisher":"ACM","license":[{"start":{"date-parts":[[2007,9,3]],"date-time":"2007-09-03T00:00:00Z","timestamp":1188777600000},"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":[],"published-print":{"date-parts":[[2007,9,3]]},"DOI":"10.1145\/1294948.1294974","type":"proceedings-article","created":{"date-parts":[[2007,10,15]],"date-time":"2007-10-15T12:45:05Z","timestamp":1192452305000},"page":"106-109","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["A small observatory for super-repositories"],"prefix":"10.1145","author":[{"given":"Mircea","family":"Lungu","sequence":"first","affiliation":[{"name":"University of Lugano, Switzerland"}]},{"given":"Tudor","family":"Girba","sequence":"additional","affiliation":[{"name":"University of Bern, Switzerland"}]}],"member":"320","published-online":{"date-parts":[[2007,9,3]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1109\/2.488299"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/774833.774844"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1082983.1083164"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.5555\/776816.776866"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/spe.4380211102"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.5555\/1018431.1021420"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/IWPSE.2005.21"},{"key":"e_1_3_2_1_8_1","first-page":"99","volume-title":"Proceedings of ICSM '99 (International Conference on Software Maintenance)","author":"Jazayeri M.","year":"1999","unstructured":"M. Jazayeri , H. Gall , and C. Riva . Visualizing Software Release Histories: The Use of Color and Third Dimension . In Proceedings of ICSM '99 (International Conference on Software Maintenance) , pages 99 -- 108 . IEEE Computer Society Press , 1999 . M. Jazayeri, H. Gall, and C. Riva. Visualizing Software Release Histories: The Use of Color and Third Dimension. In Proceedings of ICSM '99 (International Conference on Software Maintenance), pages 99--108. IEEE Computer Society Press, 1999."},{"key":"e_1_3_2_1_9_1","volume-title":"Program Evolution: Processes of Software Change","author":"Lehman M.","year":"1985","unstructured":"M. Lehman and L. Belady . Program Evolution: Processes of Software Change . London Academic Press , London , 1985 . M. Lehman and L. Belady. Program Evolution: Processes of Software Change. London Academic Press, London, 1985."},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1056018.1056027"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.5555\/1018431.1021440"},{"key":"e_1_3_2_1_12_1","volume-title":"Report 001\/05","author":"Weiss D. A.","year":"2005","unstructured":"D. A. Weiss . A large crawl and quantitative analysis of open source projects hosted on sourceforge. In Report 001\/05 , Pozna University of Technology , Poland , 2005 . D. A. Weiss. A large crawl and quantitative analysis of open source projects hosted on sourceforge. In Report 001\/05, Pozna University of Technology, Poland, 2005."}],"event":{"name":"ESEC\/FSE07: Joint 11th European Software Engineering Conference 2007","sponsor":["ACM Association for Computing Machinery","SIGSOFT ACM Special Interest Group on Software Engineering","CEPIS The Council of European Professional Informatics Societies"],"location":"Dubrovnik Croatia","acronym":"ESEC\/FSE07"},"container-title":["Ninth international workshop on Principles of software evolution: in conjunction with the 6th ESEC\/FSE joint meeting"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1294948.1294974","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1294948.1294974","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T15:14:07Z","timestamp":1750259647000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1294948.1294974"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,9,3]]},"references-count":12,"alternative-id":["10.1145\/1294948.1294974","10.1145\/1294948"],"URL":"https:\/\/doi.org\/10.1145\/1294948.1294974","relation":{},"subject":[],"published":{"date-parts":[[2007,9,3]]},"assertion":[{"value":"2007-09-03","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}