@article{Blanc2002,
author = {Blanc, A.K. and Grey, S.},
title= {Greater than expected fertility decline in Ghana: Untangling a puzzle},
year = {2002},
doi = {10.1017/S0021932002004753},
journal = {Journal of Biosocial Science},
volume = {34},
number = {4},
pages = {475--495},
}