S. M. Angell

The exploitation of genetic resources of Brassica oleracea in breeding for resistance to clubroot (Plasmodiophora brassicae)

R. A. Sutherland, I. Crute, P. Crisp, 1989, Euphytica.

Improving purple sprouting broccoli by breeding

P. Crisp, S. Ives, A. Gray, 1985 .

The effects of plant spacing on the breeding of broccoli from an expanded genetic base

R. A. Sutherland, P. Crisp, P. Salter, 1986 .

Genetic control of green curd colour in cauliflower

P. Crisp, S. M. Angell, 1985 .