@article{Buhaug2002,
author = {Buhaug, H. and Gates, S.T.},
title= {The geography of civil war},
year = {2002},
doi = {10.1177/0022343302039004003},
URL = {https://doi.org/10.1177/0022343302039004003},
volume = {39},
number = {4},
pages = {417--433},
}