TY - RPRT TI - Nuclear magnetic resonance studies of the phosphorus(v) pesticides: A rapid determination of the isomer ratio of systox AU - H. Babad AU - T.N. Taylor AU - M. C. Goldberg PY - 1968 DO - 10.1016/s0003-2670(00)86752-5 UR - https://pubs.usgs.gov/publication/70009807 ID - 70009807 ER -