Schenk, I. “Peter Zimmermann (ed.). Geschichte Des Dokumentarischen Films in Deutschland, 3 Voll., Reclam, Stuttgart 2005”. Cinéma & Cie. Film and Media Studies Journal, vol. 7, no. 9, Oct. 2007, https://riviste.unimi.it/index.php/cinemaetcie/article/view/21371.