Animations Film Unterricht (1978)
Pulfer, René et al.
3 1

Turiner Monumente (1978)
Pulfer, René et al.
4 1

Spiegel (1981)
Pulfer, René
1 6

4 Perzeptive Skizzen (1988)
Pulfer, René; Zaugg, Rémy
2 4