CSN 42 0690 Cast.6-1983 Chemical analysis of non-ferrous metals and alloys. Magnesium metallurgical. Determination of manganese by the photometric method and atomic absorption method
1983CSN 42 0690 Cast.6-1983 Chemical analysis of non-ferrous metals and alloys. Magnesium metallurgical. Determination of manganese by the photometric method and atomic absorption method