@article {1358,
	title = {Biochemistry of Si in the McMurdo Dry Valley lakes, Antarctica},
	journal = {The International Journal of Astrobiology},
	volume = {1},
	year = {2003},
	pages = {737-749},
	keywords = {LTER-MCM},
	author = {Pugh, H and Kathleen A. Welch and W. Berry Lyons and John C. Priscu and Diane M. McKnight}
}
