Não informado. (1957). Preprints of Papers. American Chemical Society, Division of Fuel Chemistry.
Chicago-referens (17:e uppl.)Não informado. Preprints of Papers. Washington: American Chemical Society, Division of Fuel Chemistry, 1957.
MLA-referens (8:e uppl.)Não informado. Preprints of Papers. American Chemical Society, Division of Fuel Chemistry, 1957.
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