@article{oai:tohoku.repo.nii.ac.jp:00004689,
 author = {Samsonidze, Ge. G. and Saito, R. and Jorio, A. and Souza Filho, A. G. and Grüneis, A. and Pimenta, M. A. and Dresselhaus, G. and Dresselhaus, M. S.},
 issue = {2},
 journal = {Physical review letters},
 month = {},
 note = {application/pdf, 学術論文 (Article), 154764 bytes},
 pages = {027403-1--027403-4},
 title = {Phonon Trigonal Warping Effect in Graphite and Carbon Nanotubes},
 volume = {90},
 year = {2003}
}