共 11 条
- [2] AN INTEGRATING MICRODENSITOMETER FOR BIOLOGICAL CELLS [J]. JOURNAL OF SCIENTIFIC INSTRUMENTS, 1955, 32 (07): : 263 - 267
- [4] MERRIAM RW, 1954, CHROMOSOMA, V6, P522
- [6] ORNSTEIN L, 1952, LAB INVEST, V1, P250
- [7] PATAU K, 1952, CHROMOSOMA, V5, P341
- [9] POLLISTER EW, 1955, ANAL CYTOLOGY, P3
- [10] MITOTIC FREQUENCY DETERMINATIONS AND MICROPHOTOMETRIC FEULGEN DYE MEASUREMENTS IN ROOT TIPS [J]. STAIN TECHNOLOGY, 1954, 29 (03): : 113 - 129