Fertilitatea femeilor în Bulgaria Journal title: Revista Romana de Statistica Authors: T. KALOYANOV Subject(s): Mathematics, Statistics , Science
Research on the Fertility Of Bulgarian Women Journal title: Revista Romana de Statistica Authors: T. KALOYANOV Subject(s): Mathematics, Statistics , Science
Reconstruction of birth structure by parity of birth and age of mother in ukraine in 1995–1998 Journal title: Демографія та соціальна економіка Authors: P.E. Shevchuk Subject(s):
MODELLING AGE SPECIFIC FERTILITY RATE IN INDIA THROUGH FERTILITY CURVES Journal title: Bulletin of Pure and Applied Sciences Sec. E - Mathematics and Statistics Authors: S. Visalakshi Subject(s):