Selective extraction and atomic-absorption determination of copper with the use of 6,8,15,17-tetramethyl-dibenzo-5,9,14,18-tetra-azacyclotetradecene
2019 ◽
Vol 74
(5)
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pp. 437-443
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Atomic-absorption determination of copper impurities in zirconium salts using an air-acetylene flame
1979 ◽
Vol 299
(4)
◽
pp. 261-263
2009 ◽
Vol 93
(1)
◽
pp. 87-92
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1978 ◽
Vol 85
(2)
◽
pp. 377-386
◽
1989 ◽
Vol 51
(1)
◽
pp. 637-641
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