@article {39986,
	title = {RAPD variation within and among natural populations of trembling aspen (Populus tremuloides Michx.) from Alberta},
	volume = {86},
	year = {1995},
	pages = {454-460},
	publisher = {Journal of Heredity},
	author = {Yeh, F. C. and Chong, D. K. X. and Yang, R.-C.}
}
