REFERENCES
- Bruce and Colleagues (1911). Sleeping Sickness and Other Diseases of Man and Animals in Uganda during the years 1908-9-10. Reports of the Sleeping Sickness Commission of the Royal Society, No. XI.
- Duke, H. L (1913). Antelope as a Reservoir for Trypanosoma gambiense. Reports of the Sleeping Sickness Commission of the Royal Society y No. XIII.