Ekkachai Chaidee และผู้แต่งคนอื่นๆ. (2017) Study of Factors Affecting Wireless Power Transmission Using a Double-Transmitter-Coil. <i>RMUTL Engineering Journal</i>, <i>2</i>(1), 37-45.Ekkachai Chaidee และผู้แต่งคนอื่นๆ. "Study of Factors Affecting Wireless Power Transmission Using a Double-Transmitter-Coil". RMUTL Engineering Journal 2 (2017):37-45.Ekkachai Chaidee และผู้แต่งคนอื่นๆ. Study of Factors Affecting Wireless Power Transmission Using a Double-Transmitter-Coil. Rajamangala University of Technology Lanna:ม.ป.ท. 2017.