http://web.archive.org/web/20160625124824/http://cacm.acm.org/magazines/2016/7/204032-why-google-stores-billions-of-lines-of-code-in-a-single-repository/fulltex

http://web.archive.org/web/20160625124824/http://cacm.acm.org/magazines/2016/7/204032-why-google-stores-billions-of-lines-of-code-in-a-single-repository/fulltext http://web.archive.org/web/20160625124824/http://cacm.acm.or...