https://web.archive.org/web/20050507222717/http://www.daholygoat.com/code/Class.ActiveRecord.phps
https://web.archive.org/web/20051207020418/http://www.daholygoat.com/code/Class.ActiveRecord.phps
https://web.archive.org/web/20060204030204/http://jaws.townsville.nl/download/class.ActiveRecord.phps
https://web.archive.org/web/20060615122707/http://jaws.townsville.nl/download/class.ActiveRecord.phps
https://web.archive.org/web/20060828221222/http://jaws.townsville.nl/download/class.ActiveRecord.phps
https://web.archive.org/web/20070205083318/http://jaws.townsville.nl/download/class.ActiveRecord.phps
https://web.archive.org/web/20070817210107/http://jaws.townsville.nl/download/class.ActiveRecord.phps