Evaluation of dilute hydrochloric acid and acid ammonium oxalate as extractants for some heavy metals from Nile River sediments
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1979 ◽
Vol 44
(3)
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pp. 912-917
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1985 ◽
Vol 50
(5)
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pp. 1078-1088
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1988 ◽
Vol 34
(10)
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pp. 2091-2092
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2010 ◽
Vol 9
(3)
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pp. 361-367
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2016 ◽
Vol 219
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pp. 753-756
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2016 ◽
Vol 38
(6)
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pp. 329-333
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2018 ◽
Vol 25
(14)
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pp. 13796-13812
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