Text in periodical
«Video directory». – Radical Software. – Vol. 1, no. 5 [(1972)]. – P. 94-107.
Also available on the Internet. {{www.radicalsoftware.org}}
Text in periodical
«[Raindance's cable TV report]». – Radical Software. – Vol. 1, no. 5 [(1972)]. – P. 86-89.
Also available on the Internet. {{www.radicalsoftware.org}}
Text in periodical
Arlen, Ann. – «Public access : the second coming of television?». – Radical Software. – Vol. 1, no. 5 [(1972)]. – P. 81-85.
Also available on the Internet. {{www.radicalsoftware.org}}