@article {45294,
	title = {Effect of summer cattle grazing on aspen stem injury, mortality and growth},
	volume = {80},
	year = {2004},
	pages = {257-261},
	publisher = {The Forestry Chronicle},
	author = {Dockrill, C. W. M. and Blenis, P. V. and Bailey, A. W. and King, J. R.}
}
