TY  - RPRT
TI  - Estimating numbers of females with cubs-of-the-year in the Yellowstone grizzly bear population
AU  - K.A. Keating
AU  - C.C. Schwartz
AU  - M.A. Haroldson
AU  - D. Moody
PY  - 2001
UR  - https://pubs.usgs.gov/publication/70035347
ID  - 70035347
ER  -