@article {3217,
	title = {Long-Term Frequency Shifts in the Chromosomal Polymorphisms of Drosophila robusta in the Great Smoky Mountains},
	journal = {Biological Journal of the Linnean Society},
	volume = {88},
	year = {2006},
	month = {May},
	pages = {131-141},
	keywords = {Climate, Ecology, Insects},
	url = {http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8312.2006.00617.x/pdf},
	author = {Etges, William J and Arbuckle, Karen L and Levitan, Max}
}
@article {3218,
	title = {Palaeoclimatic Variation, Adaptation and Biogeography of Inversion Polymorphisms in Natural Populations of Drosophila robusta},
	journal = {Biological Journal of the Linnean Society},
	volume = {81},
	year = {2004},
	note = {Maps},
	month = {March},
	pages = {395-411},
	keywords = {Forests, Insects},
	author = {Etges, William J and Levitan, Max}
}
@article {3216,
	title = {Genetic Structure and Change in Natural Populations of Drosophila robusta: Systematic Inversion and Inversion Association Frequency Shifts in the Great Smoky Mountains},
	journal = {Evolution},
	volume = {38},
	year = {1984},
	month = {May},
	pages = {675-688},
	keywords = {Fauna -- Population densities, Insects},
	author = {Etges, William J}
}
