共 13 条
[1]
BERTHO A, 1927, J PRAKT CHEM, V116, P111
[2]
BRAGG WL, 1920, PHILOS MAG, V40, P180
[5]
FORSTER BMO, 1908, J CHEM SOC, V93, P72
[8]
HUDSON CS, 1924, J AM CHEM SOC, V46, P476
[9]
KARRER P, 1922, HELV CHIM ACTA, P128