@article {38414,
	title = {Isotopic composition of sulfur in mosses across Canada},
	volume = {26},
	year = {1992},
	pages = {85-89},
	publisher = {Environmental Science and Technology},
	url = {http://pubs.acs.org/cgi-bin/abstract.cgi/esthag/1990/24/i08/f-pdf/f_es00078a014.pdf?sessid=6006l3},
	author = {Nrlagu, Jerome O. and Glooschenko, Walter A.}
}
