2003/08/11 (月) 03:14:20        [mirai]
K. Tanaka, Y. Ido, S. Akita, Y. Yoshida, T. Yoshida, Proceedings of the Second Japan-China Joint Symposium on Mass Spectrometry, 185-188 (1987), 
Detection of High Mass Molecules by Laser Desorption Time-of-flight Mass Spectrometry. 

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