参考文献

Bradsher et al. Journal of the American Chemical Society, 1948 , vol. 70, p. 1317 Full Text View citing articles Show Details Gen. Aniline Works Patent: US1867766 , 1928 ; Full Text Show Details I. G. Farbenind. Patent: DE512227 , 1927 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 508