TY  - RPRT
TI  - Winter distribution and oiling of common terns in Trinidad: A further look
AU  - R.M. Erwin
AU  - G. J. Smith
AU  - R. B. Clapp
PY  - 1986
UR  - https://pubs.usgs.gov/publication/5222138
ID  - 5222138
ER  -