@article{oai:soar-ir.repo.nii.ac.jp:00018364,
 author = {Hara, Kazuo and Aoki, Kaoru and Usui, Yuki and Shimizu, Masayuki and Narita, Nobuyo and Ogihara, Nobuhide and Nakamura, Koichi and Ishigaki, Norio and Sano, Kenji and Haniu, Hisao and Kato, Hiroyuki and Nishimura, Nayuki and Kim, Yoong Ahm and Taruta, Seiichi and Saito, Naoto},
 issue = {9},
 journal = {Materials Today},
 month = {Sep},
 note = {Article, Materials Today. 14(9): 434-440 (2011)},
 pages = {434--440},
 title = {Evaluation of CNT toxicity by comparison to tattoo ink},
 volume = {14},
 year = {2011}
}