1. Anonymous (1984) NAQUADAT Dictionary of parameter codes. Water Quality Branch, Environment Canada, Ottawa, 319 pp.
2. Brooks GT (1974) Chlorinated Insecticides, Vol. II, Biological and Environmental Aspects, CRC Press, Inc, Boca Raton, Fla. 197 pp.
3. Brun GL (1985) Data summary report for trace organic contaminants in precipitation collected at Kejimkujik National Park, N. S. and Ellerslie, P.E.I. during 1984. Tech Rep IWD-AR-WQB-85-84, Environment Canada, Moncton, N. B.
4. Lockerbie DM (1986) Chemical characterization of water, sediment and biota from five Labrador-Quebec Transboundary Basins. Tech Rep IWD-AR-WQB-87-120, Environment Canada, Moncton, N. B.
5. Musial CJ, Uthe JF, Wiseman RJ, Matheson RA (1979) Occurence of PCB residues in burbot (Lota lota) and Lake Trout (Salvelinus namaycush) from the Churchill Falls Power Development area. Bull Environm Contam Toxicol 23:256–261.