1. Enquête Démographique et de Santé au Togo, 1988;Agounké,1989
2. More single women in African cities: Pikine, Abijan, and Brazzaville;Antoine;Population (English Selection),1991
3. Assessment of the quality of birth history data in the Demographic and Health Surveys;Arnold,1990
4. Fertility trends and levels;Arnold,1990
5. Enquête Démographique et de Santé, Cameroon, 1991;Balépa,1992