BUKŠNAITIS, J. Estimation of Winding Factors of Two-layer Three-phase Fractional Windings. Elektronika ir Elektrotechnika, [S. l.], v. 96, n. 8, p. 23-26, 2009. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/9954. Acesso em: 25 sep. 2022.