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Author Meng Gao, Cheng Lu, Hubert Jean-Ruel, Lai Chung Liu, Alexander Marx,Ken Onda, Shin-ya Koshihara, Yoshiaki Nakano, Xiangfeng Shao, Takaaki Hiramatsu, Gunzi Saito, Hideki Yamochi, Ryan R.Cooney, Gustavo Moriena, German Sciaini and R. J. Dwayne Miller

Journal Nature 496. 343-346 (18 April 2013)  Date 2013, April  Style Paper