@misc{indiciae24d140c9c733, title = {Relation among cytochrome P450, AH-active PCB congeners and dioxin equivalents in pipping black-crowned night-heron embryos}, author = {Barnett A. Rattner and Jeff S. Hatfield and M. J. Melancon and T. W. Custer and D. E. Tillitt}, year = {1994}, doi = {10.1002/etc.5620131112}, url = {https://pubs.usgs.gov/publication/5222695}, note = {Source identifier: 5222695} }