1. Das schlangenei Record type: document Document type: program note Document author(s): David Ansen, Hellmuth Karasek, and Uta Gote Publication date: 1978 Feb 22 Document source: Internationale Filmfestspiele Berlin Document contains: bibliography, box info, cost info, distribution co, filmography, and production co Number of pages: 2 Related films: The serpent's egg — Bergman, Ingmar — Germany; United States — 1977
2. Eher eine szene Record type: document Document type: article Publication date: 1976 Document source: Spiegel, Der Document contains: production co Number of pages: 1 Related films: The serpent's egg — Bergman, Ingmar — Germany; United States — 1977
3. Nara livet Record type: document Document type: press kit Document author(s): Ulla Isaksson Document source: Nordisk Films Kompagni A/S Document contains: bibliography, box info, distribution co, filmography, and production co Number of pages: 10 Related films: Nära livet (Brink of life) — Bergman, Ingmar — Sweden — 1958