参考文献
Kohler
American Chemical Journal, 1909 , vol. 42, p. 393
Full Text Show Details
Barat
Journal of the Indian Chemical Society, 1931 , vol. 8, p. 704,707
Chem. Zentralbl., 1932 , vol. 103, # I p. 526
Full Text Show Details
Livingstone; Wilson
Journal of the Chemical Society, 1931 , p. 335