@article{Sundström2017,
author = {Sundström, A. and Paxton, P. and Wang, Y.-T. and Lindberg, S.I.},
title= {Women’s political empowerment: A new global index, 1900–2012},
year = {2017},
doi = {10.1016/j.worlddev.2017.01.016},
volume = {94},
pages = {321--335},
}