1. Estimating the Completeness of Death Registration in a Closed Population;Bennett;Population Index,1981
2. On the Quantum and Tempo of Fertility;Bongaarts;Population and Development Review,1998
3. Statistiches Jahrbuch der Stadt Berlin;Böckh,1884
4. Die Statistische Messung der Ehelichen Fruchtbarkeit;Böckh;Bulletin de l'Institut International de Statistique,1890
5. Perspectives in Population Prediction: Illustrated by the Statistics of England and Wales;Brass;Journal of the Royal Statistical Society A,1974