共 7 条
[1]
ALWEHAID A, 1987, THESIS U HULL
[4]
DETERMINATION OF MICROQUANTITIES OF MANGANESE IN IRON, STEEL AND SOME NON-FERROUS METALS BY EXTRACTION AND ABSORPTION PHOTOMETRY
[J].
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE,
1971, 254 (01)
:18-&
[6]
1965, Patent No. 1094778
[7]
1974, ANAL PANEL METHODS C, P82