TY - RPRT TI - Brain cholinesterase inhibition in songbirds from pecan groves sprayed with phosaline and disulfoton AU - Donald H. White AU - J.T. Seginak PY - 1990 DO - 10.7589/0090-3558-26.1.103 UR - https://pubs.usgs.gov/publication/5222326 ID - 5222326 ER -