@article{Potter2002,
author = {Potter, J.E. and Schmertmann, C.P. and Cavenaghi, S.},
title= {Fertility and development: evidence from Brazil},
year = {2002},
doi = {10.1353/dem.2002.0039},
journal = {Demography},
volume = {39},
number = {4},
pages = {739--761},
}