TY  - RPRT
TI  - Toxic effects of endrin and toxaphene on the southern leopard frog Rana sphenocephala
AU  - R.J. Hall
AU  - D. Swineford
PY  - 1980
DO  - 10.1016/0143-1471(80)90096-3
UR  - https://pubs.usgs.gov/publication/5221600
ID  - 5221600
ER  -