TY  - RPRT
TI  - Geographic and temporal differences in band reporting rates for American black ducks
AU  - M.J. Conroy
AU  - W.W. Blandin
PY  - 1984
DO  - 10.2307/3808450
UR  - https://pubs.usgs.gov/publication/5221971
ID  - 5221971
ER  -