TY  - RPRT
TI  - Investigating flight response of Pacific brant to helicopters at Izembek Lagoon, Alaska by using logistic regression
AU  - Wallace P. Erickson
AU  - Todd G. Nick
AU  - David H. Ward
PY  - 1998
UR  - https://pubs.usgs.gov/publication/70184937
ID  - 70184937
ER  -