Model order reduction of electrical machines with multiple inputsFarzam Far, Mehrnaz; Belahcen, Anouar; Rasilo, Paavo; Clenet, Stephane; Pierquin, AntoineIEEE transactions on industry applications2017 / p. 3355-3360 : illhttp://dx.doi.org/10.1109/TIA.2017.2681967