2017 IEEE 6th International Conference on Renewable Energy Research and Applications (ICRERA), San Diego, CA, USA. IEEE: 200-205; ISBN 978-1-5386-2096-0
2017 International Conference on Electromagnetic Devices and Processes in Environment Protection with Seminar Applications of Superconductors (ELMECO & AoS), Naleczow, Poland. IEEE: 1-4; ISBN 978-1-5386-1944-5
2017,
Wake K, Chakarothai J, Aoki Y, Arima T, Uno T, Watanabe S