1. ‘Deaths of Birds and Mammals connected with Toxic Chemicals’, Rep. of the BTO-RSPB Commee on Toxic Chemicals, 1960, No. I, 20 pp.;
2. Rep. of the BTO-RSPB Commee on Toxic Chemicals, 1962, No. 2, 24 pp. (London: Roy. Soc. for Protection of Birds)
3. Proc. 8th Nordic vet. Conf. (Helsinki), 1958, pp. 394–400
4. Experiments on Toxicity of DDT to Wildlife