@article {1353,
	title = {Gradient analysis of cryoconite ecosystems from two Polar glaciers},
	journal = {Polar Biology},
	volume = {27},
	year = {2004},
	pages = {66-74},
	keywords = {LTER-MCM},
	author = {Derek R. Mueller and Pollard, W}
}
@article {1416,
	title = {Glacial cryoconite ecosystems: a bipolar comparison of algal communities and habitats},
	journal = {Nova Hedwigia},
	volume = {123},
	year = {2001},
	pages = {173-197},
	keywords = {LTER-MCM},
	author = {Derek R. Mueller and Warwick F. Vincent and Pollard, W and Christian H. Fritsen}
}
