@misc{https://doi.org/10.3334/ornldaac/218, doi = {10.3334/ORNLDAAC/218}, url = {http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=218}, author = {CLARK, D.A.}, language = {en}, title = {NPP Tropical Forest: La Selva, Costa Rica, 1975-1994, R1}, publisher = {ORNL Distributed Active Archive Center}, year = {1998} }