@article {20538,
	title = {Speciation rates decline through time in individual-based models of speciation and extinction},
	journal = {The American Naturalist},
	volume = {82},
	year = {2013},
	pages = {Speciation rates decline through time in individual-based models of speciation and extinction},
	author = {Wang S*, Chen A, Fang J, Pacala SW}
}
