@mastersthesis {40718,
	title = {The relationships between microhabitat variation and the performance of Picea mariana and Larix laricina seedlings in a rich fen},
	volume = {Renewable Resources},
	year = {1996},
	pages = {83},
	address = {University of Alberta},
	url = {http://search.proquest.com/docview/304283384},
	author = {Astridge,  Kevin}
}
