https://nuane.com/vyhen/06/ [current]
https://www.youtube.com/watch?v=heXKRhnGdSg [current]
https://web.archive.org/web/20070605214055/http://www.scene.cz/vsechny-dema.php [current]
https://nuane.com/vyhen/01/ [current]
https://nuane.com/vyhen/05/demoscen.html [current]
http://hysteria.cz/niekt0/ [current]