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Pure Appl. Chem., 1993, Vol. 65, No. 4, pp. 803-808
doi:10.1351/pac199365040803
C.-H. Wong, Y. Ichikawa, T. Kajimoto, K. K.-C. Liu, G.-J. Shen, C.-H. Lin, Y.-F. Wang, D. P. Dumas, Y.-C. Lin, R. Wang and G. C. Look