Pomilio, Jose A., Sigmar M. Deckmann, Jose C. U. Pena, and Mateus P. Dias. “Quantification Errors Due to Inaccurate Use of Power Factor Definition”. Eletrônica de Potência 31 (March 23, 2026): e202617. Accessed March 23, 2026. https://journal.sobraep.org.br/index.php/rep/article/view/1083.