@misc{oai:repo.qst.go.jp:00067868,
 author = {Yasuda, Nakahiro and Takada, Masashi and et.al and 安田 仲宏 and 高田 真志},
 month = {Aug},
 note = {International conference on nuclear tracks in solids},
 title = {Evaluation of track formation sensitivity and surface roughness for newly developed CR-39},
 year = {2004}
}