@misc{indiciae3ec8c41e7d84, title = {Formalin preservation of avian blood for organochlorine analysis}, author = {C. J. Stafford and W. H. Stickel}, year = {1981}, doi = {10.1520/stp28374s}, url = {https://pubs.usgs.gov/publication/5210251}, note = {Source identifier: 5210251} }