Archive of Digital Art (ADA). “Timo Kahlen – artist profile”. https://www.digitalartarchive.at/database/artists/general/artist/kahlen.html. (retrieved 2020-09-06).
@online{ADAartistprofile,
author = {Archive of Digital Art (ADA)},
title = {Timo Kahlen artist profile},
url =
{https://www.digitalartarchive.at/database/artists/general/artist/kahlen.html},
urldate = {retrieved 2020-09-06}