References
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- Bradley, A. K., Gilles, H. M. & Shehu, U. (1977). Malumfashi Endemic Diseases Research Project. I: Some ecological and demographic considerations. Annals of Tropical Medicine and Parasitology, 71, 443–449.
- Pugh, N. & Gilles, H. M. (1978). Malumfashi Endemic Diseases Research Project III: Urinary schistosomiasis—a longitudinal study. Annals of Tropical Medicine and Parasitology, 72, 471–482.