共 50 条
- [24] COMPARATOR ATTACHMENT TO SPECTROPHOTOMETER SF-2M FOR MEASURING COLOR DIFFERENCES MEASUREMENT TECHNIQUES-USSR, 1969, (01): : 59 - &
- [25] A SPECTRAL REFLECTANCE ATTACHMENT FOR A COMMERCIAL SPECTROPHOTOMETER JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1983, 16 (12): : 1153 - 1155
- [27] NEAR-INFRARED DIFFUSE REFLECTANCE SPECTROPHOTOMETER JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH, 1979, 24 (01): : 79 - 85
- [30] A SENSITIVE SPECTROPHOTOMETER FOR OPTICAL REFLECTANCE AND TRANSMITTANCE MEASUREMENTS APPLIED OPTICS, 1970, 9 (08): : 1926 - &