@misc{indiciae39e46ccc6f6d, title = {Brain cholinesterase activities of birds from forests sprayed with trichlorfon (Dylox) and carbaryl (Sevin-4-oil)}, author = {J.G. Zinkl and Charles J. Henny and L.R. DeWeese}, year = {2013}, doi = {10.1007/bf01685928}, url = {https://pubs.usgs.gov/publication/5221384}, note = {Source identifier: 5221384} }