@article{Shapiro2002,
author = {Shapiro, D. and Tambashe, B.O.},
title= {Fertility transition in urban and rural sub-Saharan Africa: Preliminary evidence of a three-stage process},
year = {2002},
journal = {Journal of African Policy Studies},
volume = {8},
number = {2 and 3},
pages = {103--127},
}