@article {47150,
	title = {Lake sediment core bottom sample analysis and assessment of diatom change},
	year = {2006},
	institution = {Prepared for the Cumulative Environmental Management Association (CEMA) NOx-SOx Management Working Group},
	address = {Fort McMurray, AB},
	author = {Pla, S. and Curtis, C. J. and Simpson, G.}
}
