@article{oai:tsukuba.repo.nii.ac.jp:00007533,
 author = {Hirai, H. and 平井, 寿子 and Terauchi, M. and Tanaka, M. and Kondo, K.},
 issue = {9},
 journal = {Physical review B},
 month = {Sep},
 pages = {6357--6361},
 title = {Band gap of essentially fourfold-coordinated amorphous diamond synthesized from C60 fullerene},
 volume = {60},
 year = {1999}
}