Mari Ohnuki, Koji Tanabe, Kenta Sutou, Ito Teramoto, Yuka Sawamura, Megumi Narita, Michiko Nakamura, Yumie Tokunaga, Masahiro Nakamura, Akira Watanabe, Shinya Yamanaka, Kazutoshi Takahashi
Proc Natl Acad Sci U S A. 2014 Aug 26; 111(34): 12426–12431. Published online 2014 Aug 5. doi: 10.1073/pnas.1413299111