@article{Fayehun2020,
author = {Fayehun, O. and Sanuade, O.A. and Ajayi, A.I. and Isiugo-Abanihe, U.},
title= {Ethnicity, sex composition of living children, and unrealized fertility in Nigeria},
year = {2020},
doi = {10.1080/00324728.2020.1779333},
volume = {74},
number = {3},
pages = {351--361},
}