TY - JOUR AU - Davis, William AU - Christopher, Steven AU - Pugh, Rebecca AU - Donard, Olivier AU - Krupp, E AU - Point, David AU - Horvat, M. AU - Gibicar, D. AU - Kljakovic-Gaspic, Z. C2 - Analytical and Bioanalytical Chemistry DA - 2007-10-01 LA - en M1 - 387 PB - Analytical and Bioanalytical Chemistry PY - 2007 TI - Certification of Methylmercury Content in Two Fresh-Frozen Reference Materials: SRM 1947 Lake Michigan Fish Tissue and SRM 1974b Organics in Mussel tissue ER -