共 7 条
- [1] BREDENBECK, 1928, THESIS GOTTINGEN, P14
- [2] BREDENBECK, 1928, THESIS GOTTINGEN, P13
- [3] WINDAUS, 1919, SITZ BER HEIDELBERG, V16, P4
- [4] WINDAUS, 1914, SITZ BER HEIDELBERG, V18, P7
- [5] ZEISEL, 1888, MONATSH CHEM, V9, P865
- [6] ZEISEL, 1886, MONATSH CHEM, V7, P568
- [7] 1928, THESIS GOTTINGEN