参考文献

Reuter Austral. chem. Inst. J. Pr., 1949 , vol. 16, p. 164,166 Full Text Show Details I.G. Farbenind. Patent: DE583207 , 1931 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 20, p. 710,711