TY  - RPRT
TI  - Variation in foraging behavior and body mass in broods of Emperor Geese ( Chen canagica ): Evidence for interspecific density dependence
AU  - Joel A. Schmutz
AU  - K.K. Laing
PY  - 2002
DO  - 10.1642/0004-8038(2002)119[0996:vifbab]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70024094
ID  - 70024094
ER  -