1. Fluorescent tracer techniques for the study of spray and dust deposits;Staniland;J. agric. Engng Res.,1959
2. The use of fluorescent tracers in the determination of small amounts of insecticidal sprays;Johnstone;Rep. 184, Trop. Pest. Res. Unit,1961
3. Dosage distribution on potatoes sprayed by helicopter using a fluorescent tracer assessment technique;Johnstone;Rep. 189, Trop. Pest. Res. Unit,1961
4. The effect of spray concentration on distribution of chemical and the resultant pest and disease control in dessert apple orchards;Byass;J. agric. Engng Res.,1963