TY  - RPRT
TI  - Transboundary pollution: Persistent organochlorine pesticides in migrant birds of the Southwestern United States and Mexico
AU  - Miguel A. Mora
PY  - 1997
DO  - 10.1002/etc.5620160102
UR  - https://pubs.usgs.gov/publication/70179356
ID  - 70179356
ER  -