@article {44866,
	title = {Response of Populus tremuloides, Populus balsamifera, Betula papyrifera and Picea glauca seedlings to low soil temperature and water-logged soil conditions},
	volume = {18},
	year = {2003},
	pages = {391-400},
	publisher = {Scandinavian Journal of Forest Research},
	author = {Landh{\"a}usser, Simon M. and Silins, Uldis and Lieffers, Victor J. and Liu, Wei}
}
