@article{oai:tsukuba.repo.nii.ac.jp:00019042,
 author = {Lu, Rong and 長谷, 宗明 and HASE, Muneaki and Kitajima, Masahiro and Nakashima, Shinichi and Sugai, Shunji},
 issue = {1},
 journal = {Physical review B},
 month = {Jan},
 title = {Ultrafast critical dynamics of a ferroelectric phase transition in  Pb1-xGexTe},
 volume = {75},
 year = {2007},
 yomi = {ハセ, ムネアキ}
}