@article{0cf924bdc6d640f9a37af2bfbbc5aca4,
title = "Age-related patterns of fertility in captive populations of birds and mammals.",
author = "R.E. Ricklefs and A. Scheuerlein and A. Cohen and Robert Ricklefs",
note = "We have analyzed birth records from the International Species Inventory System database of zoo animals to describe patterns of fertility as a function...",
year = "2003",
month = jul,
day = "1",
doi = "10.1016/S0531-5565(03)00101-3",
language = "American English",
volume = "38",
journal = "Experimental Gerontology",
}