共 13 条
- [1] BlocK R. J., 1958, MANUAL PAPER CHROMAT
- [3] HOAGLAND DR, 1938, 347 CAL AGR EXPT STA
- [5] MES MARGARETHA G., 1954, S AFRICAN JOUR SCI, V50, P167
- [6] PALMER JK, 1955, 589 CONN AGR EXPT ST
- [7] SCHOCH KLARA, 1955, BER SCHWEIZ BOT GES, V65, P205
- [8] SMITH I, 1960, CHROMATOGRAPHY, V1
- [9] STENLID G, 1958, HANDB PFLANZENPHYS, V4, P615
- [10] STEWARD F. C., 1955, ANN ACAD SCI FENNICAL SER A II CHEM, V60, P321