Nuclear Fusion, vol. 60, no. 8, page. 086006, 2020-07
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 73, no. 6, page. 712 - 735, 2018-09
Current Applied Physics, vol. 15, no. 4, page. 547 - 554, 2015-04
NUCLEAR FUSION, vol. 54, no. 9, page. 93004, 2014-09