1. MacDiarmid, I.F.: ‘Performance requirements of links for colour television’, International Broadcasting Convention, (IEE Conf. Pub. 46 1968), p. 6.8.1–6.8.4
2. ‘Requirements for the transmission of television signals over long distances (system I only)’, Recommendation, 451–2, CCIR, Geneva, 1974
3. ‘Automatic control and supervision of television transmitting stations’, 1970
4. Watson, J.B.: ‘Digital automatic measuring equipment’, International Broadcasting Convention, (IEE Conf. Pub. 145 1976), p. 192–196