共 22 条
- [1] ASTRACHAN L., 1961, FED PROC, V20, P359
- [2] HIGH-RESOLUTION DENSITY GRADIENT SEDIMENTATION ANALYSIS [J]. SCIENCE, 1960, 131 (3392) : 32 - 33
- [7] INFECTIVITY OF RIBONUCLEIC ACID FROM TOBACCO MOSAIC VIRUS [J]. NATURE, 1956, 177 (4511) : 702 - 703
- [8] GREEN M, PERSONAL COMMUNICATI