共 16 条
- [11] RUZICKA, 1936, HELV CHIM ACTA, V19, P858
- [12] RUZICKA, 1923, HELV CHIM ACTA, V6, P858
- [13] STPFAU, 1936, HELV CHIM ACTA, V19, P870
- [14] SUSZ, 1937, HELV CHIM ACTA, V20, P469
- [15] WALTER, 1944, J AM CHEM SOC, V66, P419
- [16] WILLSTAEDT, 1935, BER, V68, P333