1. The danger of the simultaneous immunisation with serum and virulent blood for rinderpest in cattle not immune against redwater;Anon,1905
2. Extension of the JP-15 rinderpest control campaign to Eastern Africa: the epizootiological background;Atang;Bull. Epizoot. Dis. Afr.,1969
3. Morbilliviruses into the twenty first century;Barrett,1996
4. Rinderpest;Blancou,2003
5. Adapting participatory appraisal (PA) for the veterinary epidemiologist: PA tools for use in livestock disease data collection;Catley,1997