参考文献

Chem. News J. Ind. Sci., , vol. 122, p. 42 Journal of the Society of Dyers and Colourists, vol. 37, p. 9 Chem. Zentralbl., , vol. 92, # I p. 491 Journal of the Society of Dyers and Colourists, vol. 36, p. 218 Chem. Zentralbl., , vol. 91, # IV p. 457