JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, vol. 37, no. 12B, page. 7158 - 7160, 1998-12
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 33, page. S262 - S265, 1998-11
JOURNAL OF ELECTRONIC MATERIALS, vol. 26, no. 9, page. 1053 - 1057, 1997-09
JOURNAL OF HEPATOLOGY, vol. 54, page. S421 - S421, 2011-03