Park, In Ja; Kim, Dae Yong; Kim, Hee Cheol; Kim, Nam Kyu; Kim, Hyeong-Rok; Kang, Sung-Bum; Choi, Gyu-Seog; Lee, Kang Young; Kim, Seon-Hahn; Oh, Seung Taek, et al.
ArticleIssue Date2015CitationINTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, v.92, no.3, pp 540 - 547PublisherELSEVIER SCIENCE INC