Não informado. (2001). IEEE Products and Publications Bulletin. Institute of Electrical and Electronics Engineers.
Chicago-referens (17:e uppl.)Não informado. IEEE Products and Publications Bulletin. New York: Institute of Electrical and Electronics Engineers, 2001.
MLA-referens (8:e uppl.)Não informado. IEEE Products and Publications Bulletin. Institute of Electrical and Electronics Engineers, 2001.
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