[1]
T. Sa-ngiamsak and P. Prisuwanna, “Analysis of Unbalanced Voltage and its Effects on the Stator Currents of an Induction Motor using the Phase Angle of Complex Voltage Unbalance Factor (CVUF) as an Indicator”, Eng Appl Sci Res, vol. 33, no. 2, pp. 141–154, Feb. 2013.