TY  - RPRT
TI  - Grizzly bear denning chronology and movements in the Greater Yellowstone Ecosystem
AU  - Mark A. Haroldson
AU  - Mark A. Ternent
AU  - Kerry A. Gunther
AU  - Charles C. Schwartz
PY  - 2002
UR  - https://pubs.usgs.gov/publication/70159902
ID  - 70159902
ER  -