@article{Guilmoto2001,
author = {Guilmoto, C.Z. and Rajan, S.I.},
title= {Spatial patterns of fertility transition in Indian districts},
year = {2001},
doi = {10.1111/j.1728-4457.2001.00713.x},
journal = {Population and Development Review},
volume = {27},
number = {4},
pages = {713--738},
}