A NEW APPROACH TO DIRECT READING SPECTROCHEMICAL ANALYSIS

[1] FISHER AW, 1948, Patent No. 2436104

[2] HASLER, 1949, J OPT SOC AM, V39, P106

[3] HASLER, 1948, J OPT SOC AM, V38, P789

[4] A PHOTOELECTRIC INSTRUMENT FOR DIRECT SPECTROCHEMICAL ANALYSIS [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1945, 35 (11) : 681 - 697

[1] FISHER AW, 1948, Patent No. 2436104

[2] HASLER, 1949, J OPT SOC AM, V39, P106

[3] HASLER, 1948, J OPT SOC AM, V38, P789

[4] A PHOTOELECTRIC INSTRUMENT FOR DIRECT SPECTROCHEMICAL ANALYSIS [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1945, 35 (11) : 681 - 697