TY - RPRT TI - In situ effects of pesticides on amphibians in the Sierra Nevada AU - Donald W. Sparling AU - John W. Bickham AU - Deborah Cowman AU - Gary M. Fellers AU - Thomas E. Lacher AU - Cole W. Matson AU - Laura McConnell PY - 2014 DO - 10.1007/s10646-014-1375-7 UR - https://pubs.usgs.gov/publication/70148611 ID - 70148611 ER -