//-->
The growth and structure of human populations : a mathematical investigation
Coale, Ansley J., (1972)
Population and society
Wrong, Dennis Hume, (1967)
Nouvelles tables-types de mortalité
Ledermann, Sully, (1969)
Variations in perinatal mortality with social and economic factors and prenatal care
Zackrisson, Uno, (1956)
Estlands svenskarna : demografiska studier
Hyrenius, Hannes, (1942)
Tables of normal and log-normal random deviates
Hyrenius, Hannes, (1962)