Open Access System for Information Sharing

PHYSICAL REVIEW B, vol. 49, no. 19, page. 13670 - 13673, 1994-05-15

JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 27, no. 1, page. 31 - 34, 1994-02

JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 26, no. 1, page. 64 - 68, 1993-02

PHYSICAL REVIEW B, vol. 47, no. 6, page. 2979 - 2982, 1993-02-01

PHYSICAL REVIEW B, vol. 49, no. 14, page. 9555 - 9559, 1994-04-01

PHYSICAL REVIEW B, vol. 47, no. 21, page. 14020 - 14022, 1993-06-01