TY - RPRT TI - Net ecosystem production: A comprehensive measure of net carbon accumulation by ecosystems AU - J. T. Randerson AU - F. S. Chapin AU - J.W. Harden AU - J. C. Neff AU - M. E. Harmon PY - 2002 DO - 10.1890/1051-0761(2002)012[0937:nepacm]2.0.co;2 UR - https://pubs.usgs.gov/publication/70024418 ID - 70024418 ER -