TY  - RPRT
TI  - Reproductive effects of nest-marking studies in an American white pelican colony
AU  - D.E. Boellstorff
AU  - D. W. Anderson
AU  - H. M. Ohlendorf
AU  - E.J. O’Neill
PY  - 1988
DO  - 10.2307/1521002
UR  - https://pubs.usgs.gov/publication/5222241
ID  - 5222241
ER  -