Innes, S.; Muir, D. C.; Stewart, R. E.; Heide-Jørgensen, M. P.; Dietz, R. Stock identity of beluga (<i>Delphinapterus leucas</i>) in Eastern Canada and West Greenland based on organochlorine contaminants in their blubber. NAMMCOSP 2002, 4, 51-68.