@article {48141,
	title = {Reconstruction of historical productivity using visible-near-infrared (VNIR) reflectance properties from boreal and saline lake sediments},
	volume = {41},
	year = {2007},
	pages = {209-220},
	publisher = {Aquatic Ecology},
	url = {http://www.springerlink.com/content/e6753wg61j2v5463/fulltext.pdf},
	author = {Das, Biplob}
}
