LABORATORY EXCITATION OF THE BLUE-GREEN BANDS OBSERVED IN THE SPECTRA OF N-TYPE STARS

[1] THE SPECTRUM OF COMET-19481 [J]. ASTROPHYSICAL JOURNAL, 1950, 111 (01) : 41 - &

[2] MCKELLAR A, 1947, J R ASTRON SOC CAN, V61, P147

[3] Merrill P. W., 1926, PUBL ASTRON SOC PAC, V46, P175

[4] Sanford R.F., 1926, PUBL ASTRON SOC PAC, V38, P177

[5] AN ATLAS OF SPECTRA OF 6 STARS OF CLASSES R AND N [J]. ASTROPHYSICAL JOURNAL, 1950, 111 (02) : 262 - &

[6] Swings P, 1943, ASTROPHYS J, V98, P142, DOI 10.1086/144556

[7] SPECTROSCOPIC PROBLEMS OF ASTRONOMICAL INTEREST [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1951, 41 (03) : 153 - 165

[1] THE SPECTRUM OF COMET-19481 [J]. ASTROPHYSICAL JOURNAL, 1950, 111 (01) : 41 - &

[2] MCKELLAR A, 1947, J R ASTRON SOC CAN, V61, P147

[3] Merrill P. W., 1926, PUBL ASTRON SOC PAC, V46, P175

[4] Sanford R.F., 1926, PUBL ASTRON SOC PAC, V38, P177

[5] AN ATLAS OF SPECTRA OF 6 STARS OF CLASSES R AND N [J]. ASTROPHYSICAL JOURNAL, 1950, 111 (02) : 262 - &

[6] Swings P, 1943, ASTROPHYS J, V98, P142, DOI 10.1086/144556

[7] SPECTROSCOPIC PROBLEMS OF ASTRONOMICAL INTEREST [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1951, 41 (03) : 153 - 165