共 9 条
[1]
BRENTANO W, 1935, THESIS BERN
[2]
FRDL, V18, P586
[3]
533132
[4]
1923, HELV CHIM ACTA, V6, P674
[5]
1921, HELV CHIM ACTA, V4, P674
[6]
FRDL, V5, P33
[7]
1922, HELV CHIM ACTA, V5, P880
[8]
105870
[9]
1934, MITT, V25, P186