TY  - RPRT
TI  - Winter activity patterns of American martens ( Martes americana ): Rejection of the hypothesis of thermal-cost minimization
AU  - Gary S. Drew
AU  - John A. Bissonette
PY  - 1997
DO  - 10.1139/z97-103
UR  - https://pubs.usgs.gov/publication/70181843
ID  - 70181843
ER  -