@article {35670,
	title = {The role of biotic and climatic factors in the epidemiology of western gall rust},
	volume = {Agric. For. Bull. No. 10},
	year = {1987},
	pages = {11-13},
	institution = {University of Alberta},
	author = {Hiratsuka, Y. and Blenis, P. and Chang, K. F.}
}
