. . "Articles and essays from 1972-1973, which were published in the media in Czechoslovakia against Erich Schön Kulka who had made aliya to Israel after 1968, accusing Kulka of collaboration with the Nazi regime during World War II and subversive Zionist acti"@eng . "Articles and essays from 1972-1973, which were published in the media in Czechoslovakia against Erich Schön Kulka who had made aliya to Israel after 1968, accusing Kulka of collaboration with the Nazi regime during World War II and subversive Zionist acti"@eng . .