Beck, Stephen. — A description of the voltage to position converter a portion of the direct video synthesizer, a real time electronic system for generating color graphics in the television format. — San Francisco : National Center for Experiments in Television, May 29, 1971. — [14] p. — Description technique. — Comprend des schémas. — Inclus dans le dossier intitulé «Beck, Stephen». Cote CR+D : VAS B36-C4-24