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| 渔业生态环境 | |
| 摘 要： | 950916 采用通径分析研究环境因素对挪威南部湖泊沉积物中重金属浓度的影响=In-fluence of environmental factors on heavymetal concentration in lake sediments insouthern Norway indicated by path analysis刊,英]/Fjeld E.Rognerud S//Can.J.Fish.Aquat.Sci..—1994.51(4).—1708～172044 |
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