author = { Kupper, Anna Maria Quart Verlag },

title = { Journal 0 Frije Academie, Den Haag NL 1969/1970; Forma Viva, Kostanjevica na Krki SL 1970; Atelier Rank, Rothenburg 1970/1971 / Anna Maria Kupper },

publisher = {Quart},

isbn = {9783037611951},

isbn = {3037611952},

year = {[2019]},

address = { Luzern },

url = { http://slubdd.de/katalog?TN_libero_mab2 }