Polychlorinated dibenzo-p-dioxins, dibenzofurans, biphenyls and 2,3,7,8-tetrachlorodibenzo-p-dioxin equivalents in fishes from Saginaw Bay, Michigan - Giesy, John; Jude, David; Tillitt, Donald; Gale, Robert; Meadows, John; Zajieck, James; Peterman, Paul; Verbrugge, David; Sanderson, J.; Schwartz, Ted; Tuchman, Marc (Environmental Toxicology and Chemistry, 1997)