@article{M2001bb,
title = {Towards an integrated framework for development-environment policy: the dynamics of environmental Kuznets curves},
author = {Ezzati M and Singer BH and Kammen DM},
url = {http://www.sciencedirect.com/science/article/pii/S0305750X01000444},
doi = {10.1016/S0305-750X(01)00044-4},
year = {2000},
date = {2000-08-01},
journal = {World Development},
volume = {29},
number = {8},
pages = {1421-1434},
keywords = {air pollution and climate},
pubstate = {published},
tppubtype = {article}
}

@article{M2000b,
title = {Comparison of emissions and residential exposure from traditional and improved cookstoves in Kenya},
author = {Ezzati M and Mbinda BM and Kammen DM},
url = {http://pubs.acs.org/doi/abs/10.1021/es9905795},
doi = {10.1021/es9905795},
year = {2000},
date = {2000-01-15},
journal = {Environmental Science and Technology},
volume = {34},
number = {4},
pages = {578-583},
keywords = {air pollution and climate},
pubstate = {published},
tppubtype = {article}
}