Não informado. (1967). Journal of Lubrication Technology. American Society of Mechanical Engineers.
Chicago-referens (17:e uppl.)Não informado. Journal of Lubrication Technology. New York: American Society of Mechanical Engineers, 1967.
MLA-referens (8:e uppl.)Não informado. Journal of Lubrication Technology. American Society of Mechanical Engineers, 1967.
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