TY  - RPRT
TI  - Selection of microsites by grizzly bears to excavate biscuitroots (Lomatium cous)
AU  - D.J. Mattson
PY  - 1997
DO  - 10.2307/1382656
UR  - https://pubs.usgs.gov/publication/1015714
ID  - 1015714
ER  -