1. Screening wild lettuce for Bremia resistance;Bannerot,1980
2. The host specificity of peronosporaceous fungi and the genetics of the relationship between host and parasite;Crute,1981
3. Specificity of Bremia lactucae from Latuca sativa;Crute;Transactions of the British Mycological Society,1977
4. Downy mildew diseases caused by the genus Bremia Regel;Crute,1981
5. The genetic relationship between races of Bremia lactucae and cultivars of Lactuca sativa;Crute;Annals of Applied Biology,1976