Intercomparison of calibration systems for AC shunts up to audio frequencies. - Eddy So; Dave Angelo; Takuhiro Tsuchiyama; Takuya Tadokoro; Bryan C. Waltrip; Tom L. Nelson (IEEE Trans. Instrum. Meas., 2005)

Current Ratio Transfer Standard and Improved Equivalent Ampere Turn Method. - Kunihiko Takahashi; Masao Yamawaki; Takuya Tadokoro (IEEE Trans. Instrum. Meas., 2013)