REPORTS ON PROGRESS IN PHYSICS, vol. 81, no. 5, 2018-03
SCIENTIFIC REPORTS, vol. 5, 2015-03-04
NANO LETTERS, vol. 14, no. 9, page. 5029 - 5034, 2014-09
PHYSICAL REVIEW B, vol. 89, no. 16, 2014-04-21
PHYSICAL REVIEW X, vol. 4, no. 1, page. 11039, 2014-03-13
Physical Review B, vol. 86, no. 24, page. 245321, 2012-12-26
PHYSICAL REVIEW B, vol. 82, no. 10, 2010-09-28
PHYSICAL REVIEW B, vol. 79, no. 19, page. 195327 - 195327, 2009-05
PHYSICAL REVIEW B, vol. 76, no. 3, page. 35316 - 35316, 2007-07
PHYSICA C, vol. 355, no. 1-2, page. 172 - 178, 2001-06-01
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 31, no. 1, page. 19 - 22, 1997-07