@article {46988,
	title = {Effects of timing of cleaning and residual density on regeneration of juvenile aspen stands},
	volume = {232},
	year = {2006},
	pages = {198-204},
	publisher = {Forest Ecology and Management},
	url = {http://www.sciencedirect.com/science?_ob=MImg\&_imagekey=B6T6X-4KBX4JS-2-M\&_cdi=5042\&_user=1067473\&_orig=search\&_coverDate=08\%2F15\%2F2006\&_sk=997679998\&view=c\&wchp=dGLbVtz-zSkzk\&md5=88390c327f8d8c47a7d044d0adc44f19\&ie=/sdarticle.pdf},
	author = {Mulak, Tara and Landh{\"a}usser, Simon M. and Lieffers, Victor J.}
}
