ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, v.44, no.3, pp.390 - 397, 2003
MARINE POLLUTION BULLETIN, v.46, no.2, pp.244 - 253, 2003
ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, v.43, no.3, pp.277 - 283, 2002
ENVIRONMENTAL FORENSICS, v.3, no.3-4, pp.357 - 366, 2002
MARINE POLLUTION BULLETIN, v.45, no.1-12, pp.268 - 279, 2002