@misc{https://doi.org/10.3334/ornldaac/469, doi = {10.3334/ORNLDAAC/469}, url = {http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=469}, author = {COUPLAND, R.T.}, language = {en}, title = {NPP Grassland: Matador, Canada, 1968-1972, R1}, publisher = {ORNL Distributed Active Archive Center}, year = {2014} }