@article {69,
	title = {The vascular flora of Saint Lawrence Island, with special reference to floristic zonation in the Arctic regions},
	journal = {Contributions from the Gray Herbarium of Harvard University},
	volume = {201},
	year = {1971},
	pages = {11-115},
	author = {Young, SB}
}
@article {70,
	title = {Plant research institute botanical activities in northern Canada, 1948 to 1971},
	journal = {Greenhouse - Garden - Grass},
	volume = {10},
	number = {1},
	year = {1971},
	author = {Cody, W. J.}
}
@article {74,
	title = {A phytogeographic study of the floras of the continental Northwest Territories and Yukon},
	journal = {Naturaliste Canadien},
	volume = {98},
	year = {1971},
	pages = {145-158},
	author = {Cody, W. J.}
}
@article {50,
	title = {A list of vascular plants from Polaris Bay, northwest Greenland},
	journal = {Arctic},
	volume = {24},
	number = {2},
	year = {1971},
	pages = {139-141},
	author = {Powell, JM}
}
