"Initial Release". apt package changelog. The Debian Project. 31 March 1998. Diarsipkan dari versi asli tanggal 2018-03-01. Diakses tanggal 28 February 2018.
"Initial Release". apt package changelog. The Debian Project. 31 March 1998. Diarsipkan dari versi asli tanggal 2018-03-01. Diakses tanggal 28 February 2018.