TY  - RPRT
TI  - Nitrogenase activity by biological soil crusts in cold sagebrush steppe ecosystems
AU  - Stacy G. Schwabedissen
AU  - Kathleen A. Lohse
AU  - Sasha C. Reed
AU  - Ken A. Aho
AU  - Timothy S. Magnuson
PY  - 2017
DO  - 10.1007/s10533-017-0342-9
UR  - https://pubs.usgs.gov/publication/70191426
ID  - 70191426
ER  -