1. Dispersal of uredospores of Hemileia vastatrix under field conditions;Bock;Trans. Brit. mycol. Soc.,1962
2. Wind and water dispersal of coffee leaf rust in Tanganyika;Burdekin;Kenya Coffee (Mon. Bull. Coffee Bd Kenya),1960
3. Wind and water dispersal of coffee leaf rust in Tanganyika;Burdekin;Kenya Coffee (Mon. Bull. Coffee Bd Kenya),1960
4. Some problems of economic botany in East Africa (Kenya Colony);Dowson;Ann. appl. Biol.,1921
5. Seasonal periodicity of coffee leaf disease (Hemileia vastatrix B. & Br.);Mayne;Bull. Mysore Coffee Exp. Sta.,1930