TY  - RPRT
TI  - Evaluation of NDVI to assess avian abundance and richness along the upper San Pedro River
AU  - T.M. McFarland
AU  - Charles van Riper
AU  - G. E. Johnson
PY  - 2012
DO  - 10.1016/j.jaridenv.2011.09.010
UR  - https://pubs.usgs.gov/publication/70005963
ID  - 70005963
ER  -