TY  - RPRT
TI  - Disturbance of diving ducks by boaters on a migrational staging area
AU  - C. E. Korschgen
AU  - L. S. George
AU  - W. L. Green
PY  - 1985
UR  - https://pubs.usgs.gov/publication/1001653
ID  - 1001653
ER  -