Førland, T. (1957). On the properties of some mixtures of fused salts. Royal Norwegian Research Council, Institute of Silicate Science, Norwegian Institute of Technology.
Chicago-referens (17:e uppl.)Førland, T. On the Properties of Some Mixtures of Fused Salts. Trondheim: Royal Norwegian Research Council, Institute of Silicate Science, Norwegian Institute of Technology, 1957.
MLA-referens (8:e uppl.)Førland, T. On the Properties of Some Mixtures of Fused Salts. Royal Norwegian Research Council, Institute of Silicate Science, Norwegian Institute of Technology, 1957.
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