TY  - RPRT
TI  - Selenium, boron, and heavy metals in birds from the Mexicali Valley, Baja California, Mexico
AU  - M.A. Mora
AU  - D. W. Anderson
PY  - 1995
DO  - 10.1007/bf00197431
UR  - https://pubs.usgs.gov/publication/5223680
ID  - 5223680
ER  -