PT - JOURNAL ARTICLE AU - Hagener, Malte TI - Networks of Art, the Film Avant-Garde, and the Coming of Sound DP - 2003 Jun 1 TA - Iluminace PG - 35--47 VI - 15 IP - 2 IS - 0862397X AB - The author deals with the European film avant-garde of the 1920s and 1930s.