TY  - RPRT
TI  - The annual migration cycle of emperor geese in western Alaska
AU  - Jerry W. Hupp
AU  - Joel A. Schmutz
AU  - Craig R. Ely
PY  - 2009
DO  - 10.14430/arctic4
UR  - https://pubs.usgs.gov/publication/70031879
ID  - 70031879
ER  -