1. Outbreak of Ebola haemorrhagic fever in Gabon officially declared over;Wkly Epidemiol Rec,1996
2. Ebola haemorrhagic fever;Wkly Epidemiol Rec,1996
3. Yellow fever;Wkly Epidemiol Rec,1995
4. The arboviruses, epidemiology and ecology. Chapter 51;Monath,1989
5. Yellow fever;Wkly Epidemiol Rec,1995