共 22 条
- [1] ABILDGAARD, 1930, DANSK TIDS FARM, V4, P30
- [2] BOETIUS, 1935, BER, V68, P1924
- [3] BRUCKNER, 1948, J CHEM SOC, P885
- [4] COHEN, 1941, J AM CHEM SOC, V63, P3382
- [5] FODOR, 1949, NATURE, V163, P287
- [6] FODOR, 1949, J ORG CHEM, V14, P337
- [7] FREUDENBERG, 1932, J AM CHEM SOC, V54, P234
- [8] FREUDENBERG, 1934, ANN, V510, P223
- [9] FRUSH, 1941, BUR STANDARDS J RES, V27, P413
- [10] GERO A, 1948, JAN M MIN PHIL SECT