| Reference | Reference code |
|---|---|
| Cabella, W., M.Nathan and I.Pardo. Age-specific fertility rates by birth order calculated from Live-Birth Certificate, Perinatal Information System and female population exposures, 1996-2011 [unpublished data]. Submitted to the HFC on 08.09.2014. | URY_04 |
| Nathan, M. Age-specific fertility rates calculated from official births counts and population exposures, 1961-1977 [unpublished data]. Submitted to the HFC by M.Nathan on 08.09.2014. | URY_01 |
| Nathan, M. Age-specific fertility rates calculated from official births counts and population exposures, 1978-1988 and 1993 [unpublished data]. Submitted to the HFC by M.Nathan on 08.09.2014. | URY_02 |
| Nathan, M. Age-specific fertility rates calculated from official births counts and population exposures, 1982-1988 [unpublished data]. Submitted to the HFC by M.Nathan on 16.10.2014. | URY_03 |