International Journal of Radiation Oncology*Biology*Physics
International Journal of Radiation Oncology, Biology, Physics > 1996 > 36 > 5 > 999-1004
International Journal of Radiation Oncology, Biology, Physics > 2008 > 71 > 1 > 187-191
International Journal of Radiation Oncology, Biology, Physics > 2012 > 82 > 2 > 524-531