TY  - RPRT
TI  - Net Ecosystem Production (NEP) of the Great Plains, United States
AU  - Daniel Howard
AU  - Tagir Gilmanov
AU  - Yingxin Gu
AU  - Bruce Wylie
AU  - Li Zhang
PY  - 2012
DO  - 10.3133/fs20123134
UR  - https://pubs.usgs.gov/publication/fs20123134
ID  - fs20123134
ER  -