TY  - RPRT
TI  - Ecological studies of bison in the Greater Yellowstone Area: Development and implementation
AU  - Peter J. Gogan
AU  - John A. Mack
AU  - Wayne G. Brewster
AU  - Edward M. Olexa
AU  - Wendy E. Clark
PY  - 2001
UR  - https://pubs.usgs.gov/publication/70159726
ID  - 70159726
ER  -