Maschere: come superare l'incomunicabilità
Elders & Family: The Family Meeting
1996
In the Garden of Sounds
2010
Cavemen - The Communication
2016
Sprache der Tiere - Die Verständigung in der Kinderstube
1960
This Dangerous Balcony Door
1976
Prisionera del pasado
1954
Par mīlestību pašreiz nerunāsim
1988
