H Takeshima, S Yamashita, T Shimazu, T Niwa and T. Ushijima
Genome Research 19 ( 11 ): 1974 - 1982 , 2009
S Yamashita, O Katsumata and Y. Okada
Journal of Electron Microscopy 58 ( 4 ): 267 - 279 , 2009
Y Sekitani, N Hayashida, I. V Karevskaya, O. A Vasilitsova, A Kozlovsky, M Omiya, S Yamashita and N. Takamura
Radiation Protection Dosimetry 141 ( 1 ): 36 - 42 , 2010