Helical-scan video tape cassette system using 8 mm magnetic tape (8 mm video) - Part 4: Video subcode (VSC) (IEC 60843-4:2000); German version EN 60843-4:2000— 21 стр.
Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 2: PCM multi-track audio system (IEC 60843-2:1992); German version EN 60843-2:1995— 13 стр.
