Matsuda; Kikkawa Kogyo Kagaku Zasshi, 1956 , vol. 59, p. 895,897 Technology Reports of the Osaka University, 1957 , vol. 7, p. 199,203 Full Text Show Details Matsuda; Kikkawa Technology Reports of the Osaka University, 1957 , vol. 7, p. 199,201, 202 Kogyo Kagaku Zasshi, 1956 , vol. 59, p. 895,896 Chem.Abstr., 1958 , p. 10001