共 8 条
- [1] ADDISON F, 1973, J FISH RES BD CANADA, V30, P595
- [2] OCCURRENCE OF DDT RESIDUES IN BELUGA WHALES (DELPHINAPTERUS-LEUCAS) FROM MACKENZIE DELTA, NWT [J]. JOURNAL OF THE FISHERIES RESEARCH BOARD OF CANADA, 1973, 30 (11): : 1733 - 1736
- [5] HOLDEN AV, 1970, P FAO TECH C MAR POL
- [7] Laws R. M., 1962, Zeitschrift fuer Saugietierkunde, V27, P129
- [8] MILES JRW, 1972, J ASSOC OFF ANA CHEM, V55, P1039