@article {39889,
	title = {Introduction. In : Relationships between stand age, structure, and biodiversity in aspen mixedwood forests in Alberta, J. B. Stelfox, editor},
	year = {1995},
	pages = {1-12},
	institution = {published jointly by Alberta Environmental Centre, Canadian Forest Service and Alberta Land and Forest Services},
	address = {Vegreville, AB, and Edmonton, AB},
	author = {Stelfox, J. Brad}
}
