«Dialtones : a telesymphony». — Ars Electronica 2001 : Takeover : Wer macht die Kunst von morgen = Who's doing the art of tomorrow?. — Linz : Ars Electronica Center, 2001. — English and German text. — P. 17. Also available on the Internet : {{http://www.aec.at/festival2001/timetable/termin.asp?ID=2222&RID=2183#2222}} [ref. August 15, 2001].