TY  - RPRT
TI  - Comparison of aerial thermal infrared imagery and helicopter surveys of bison (Bison bison) in Grand Canyon National Park, USA
AU  - Jacob Daniel Hennig
AU  - Kathryn A. Schoenecker
AU  - Miranda Terwilliger
AU  - Gregory W Holm
AU  - Jeffrey L. Laake
PY  - 2021
DO  - 10.3390/s21155087
UR  - https://pubs.usgs.gov/publication/70223296
ID  - 70223296
ER  -