共 11 条
- [1] AUTOMATIC LEVEL CONTROLLER FOR A DOUBLE BEAM SPECTROPHOTOMETER [J]. JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1972, 5 (02): : 120 - &
- [2] BELOV NV, 1950, DOKL AKAD NAUK SSSR, V73, P299
- [4] PARAMAGNETIC RESONANCE AND OPTICAL SPECTRUM OF IRON IN BERYL [J]. PHYSICAL REVIEW, 1960, 119 (05): : 1587 - 1591
- [5] EMELYANOVA EN, 1965, SOV PHYS CRYSTALLOGR, V10, P46
- [6] PARAMAGNETIC RESONANCE SPECTRUM OF CR+++ IN EMERALD [J]. BELL SYSTEM TECHNICAL JOURNAL, 1959, 38 (01): : 291 - 296
- [8] RAHMAN HV, 1971, SOLID STATE PHYS, V4, P1576
- [9] TAYLOR AM, 1967, AUSTRAL GEMMOLOGIST, V75, P10