== Literature ==* Herbert Gantschacher (editor) "Theatre Form as an Articulated Way of Life" including essays of Hubert Steiner(Vienna), Katharina Rostock(Berlin), Jean-Jacques Van Vlasselaer(Ottawa), Marjan Bevk(Bovec), Erich Heyduck(Vienna) and Brenda Harker(Oakland) in "The Unifying Aspects of Cultures" - TRANS-Studien Bd.
* "Herbert Gantschacher"(editor) «Theatre Form as an Articulated Way of Life» including essays of Hubert Steiner(Vienna), Katharina Rostock(Berlin), Jean-Jacques Van Vlasselaer(Ottawa), Marjan Bevk(Bovec), Erich Heyduck(Vienna) and Brenda Harker(Oakland) in «The Unifying Aspects of Cultures» — TRANS-Studien Bd.