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Citation: Dp. Ryckman et al., SPATIAL AND TEMPORAL TRENDS IN ORGANOCHLORINE CONTAMINATION AND BILL DEFORMITIES IN DOUBLE-CRESTED CORMORANTS (PHALACROCORAX-AURITUS) FROM THE CANADIAN GREAT-LAKES, Environmental monitoring and assessment, 53(1), 1998, pp. 169-195

Authors: WESELOH DV RYCKMAN DP PETTIT K KOSTER MD EWINS PJ HAMR P

Citation: Dv. Weseloh et al., DISTRIBUTION AND ABUNDANCE OF WATERBIRDS IN SUMMER IN SEVERN SOUND (GEORGIAN BAY), LAKE HURON - AN IJC AREA OF CONCERN, Journal of Great Lakes research, 23(1), 1997, pp. 27-35

Authors: WESELOH DV HAMR P BISHOP CA NORSTROM RJ

Citation: Dv. Weseloh et al., ORGANOCHLORINE CONTAMINANT LEVELS IN WATERBIRD SPECIES FROM HAMILTON HARBOR, LAKE-ONTARIO - AN IJC AREA OF CONCERN, Journal of Great Lakes research, 21(1), 1995, pp. 121-137

Authors: HAMR P

Citation: P. Hamr, THREATENED FISHES OF THE WORLD - GALAXIAS-PEDDERENSIS FRANKENBERG, 1968 (GALAXIIDAE), Environmental biology of fishes, 43(4), 1995, pp. 406-406

Authors: HAMR P RICHARDSON A

Citation: P. Hamr et A. Richardson, LIFE-HISTORY OF PARASTACOIDES-TASMANICUS-TASMANICUS CLARK, A BURROWING FRESH-WATER CRAYFISH FROM SOUTH-WESTERN TASMANIA, Australian Journal of Marine and Freshwater Research, 45(4), 1994, pp. 455-470