1. A. Dickinson, S. E. Dinwiddy, J. Sandberg: The European Data Relay System as part of the in-orbit infrastructure, ESA Bulletin 51, August 1987
2. Chris van den Berg: The New ESTRACK Station at Maspalomas, ESA Bulletin 59, August 1989
3. Packet Telemetry, Recommendation CCSDS 102.0–B–2, Blue Book, Consultive Committee for Space Data Systems, January 1987
4. Telecommand, Summary of Concept and Service, Recommendation CCSDS 200.0-G-6, Green Book, Consultive Committee for Space Data Systems, January 1987
5. Telecommand, Part 1: Channel Service, Architectural Specification, Recommendation CCSDS 201.0–B–l, Blue Book, Consultive Committee for Space Data Systems, Jan 1987