R. Chandra

Evaluation of N-toluyl piperidine as an effective repellent against Aedes aegypti (L).

M. Srinivasan, S. Singh, S. Ganguly, 1980, The Indian journal of medical research.

Chemosterilant effect of thiourea in cockroach Periplaneta americana.

S. Singh, M. Bhatnagar, S. Ganguly, 1982, The Indian journal of medical research.