Official site - www.masspsychosis.net
MySpace - www.myspace.com/masspsychosis
T-Shirt Slayer - merchandise archive site

Interviews (online):
Dark Music Site (english)
Metal Corner (english)
Metal Corner (german)

Interviews (print):
Voices From The Darkside #2 (D, english, 1993)
Voices From The Darkside #3 (D, english, 1993)
Chaos #4 (D, english, 1996)
Lärmbelästigung #5 (D; german)

Reviews (print):
Rock Hard #66 (D, german)
Mystical Music #4 (D, german)