TY  - RPRT
TI  - Movements and distribution of polar bears in the Beaufort sea
AU  - Steven C. Amstrup
AU  - George M. Durner
AU  - I. Stirling
AU  - N.J. Lunn
AU  - F. Messier
PY  - 2000
DO  - 10.1139/z00-016
UR  - https://pubs.usgs.gov/publication/70023102
ID  - 70023102
ER  -