Spurgefuehrte Foerdermittel: Dezentral steuern mit Infrarot-Datenuebertragung
Communication techniques in deep space tracking
A technique for communicating AVL traffic by subliminal data signalling over a speech radio channel
Maritime satellite requirements and utilization
Study of a possible european packet switching computer network employing satellite links
Study of the redundancy of telemetry information of the Luna-9 and Luna-13 automatic lunar probes