@article {Phillips2006EM,
	title = {Maximum entropy modeling of species geographic distributions},
	journal = {Ecological Modelling},
	volume = {190},
	number = {3-4},
	year = {2006},
	pages = {231-259},
	author = {Phillips, S.~J. and Anderson, R.~P. and Schapire, R.~E.}
}