共 19 条
- [1] NEW DIRECT-READING ATTACHMENT FOR 20 IN CAMERA - 3 METER CONCAVE GRATING SPECTROGRAPH [J]. SPECTROCHIMICA ACTA, 1958, 10 (03): : 330 - 330
- [2] MULTICHANNEL, DIRECT-READING SPECTROGRAPH ATTACHMENT [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1979, 50 (09): : 1144 - 1146
- [3] DIRECT-READING ATTACHMENT FOR A MEDIUM QUARTZ SPECTROGRAPH [J]. ANALYTICAL CHEMISTRY, 1955, 27 (02) : 323 - 323
- [5] NEW MULTICHANNEL DIRECT READING SPECTROGRAPH [J]. ANALYTICAL CHEMISTRY, 1954, 26 (05) : 940 - 940
- [8] NEW MULTICHANNEL DIRECT-READING SPECTROGRAPH [J]. ANALYTICAL CHEMISTRY, 1954, 26 (02) : 433 - 433
- [10] A DIRECT-READING ATTACHMENT FOR THE JARRELL-ASH CONVERTIBLE EBERT SPECTROGRAPH [J]. SPECTROCHIMICA ACTA, 1958, 12 (04): : 379 - 379