1. The Metals Research Quantimet (QTM);Cole;Microscope,1966
2. Instrument errors in quantitative image analysis;Cole;Microscope,1971
3. Fisher , C. 1966 The Metals Research image analysis computer Proceedings of the Particle Size Analysis Conference.
4. The new Quantimet 720;Fisher;Microscope,1971
5. The Quantimet 720D for densitometry in the life sciences;Fisher;Microscope,1972