References
- Das Gupta , P. 1978 . An Alternative Formulation of the Birth Function in a Two-Sex Model . Population Studies , 32 July : 367 – 379 .
- Mitra , S. 1976 . Effect of Adjustment for Sex Composition in the Measurement of Fertility on Intrinsic Rates . Demography , 13 May : 251 – 257 .
- Mitra , S. 1978 . On the Derivation of a Two-Sex Stable Population Model . Demography , 15 November