THE SPECTRUM OF CHI CYGNI NEAR MINIMUM LIGHT

[1] The radial velocities of long-period variable stars second paper [J]. ASTROPHYSICAL JOURNAL, 1941, 94 (02) : 171 - 214

[2] THE PREMINIMUM SPECTRUM OF R LEONIS [J]. ASTROPHYSICAL JOURNAL, 1952, 116 (02) : 337 - 343

[3] THE POSTMAXIMUM SPECTRUM OF CHI-CYGNI [J]. ASTROPHYSICAL JOURNAL, 1947, 106 (02) : 274 - &

[4] Notes on the spectra of several long-period variable stars at various phases of their light-curves [J]. ASTROPHYSICAL JOURNAL, 1936, 83 (04) : 272 - 278

[5] MERRILL PW, 1953, PUB ASP, V65, P221

[6] Moore C.E., 1945, MULTIPLET TABLE ASTR

[1] The radial velocities of long-period variable stars second paper [J]. ASTROPHYSICAL JOURNAL, 1941, 94 (02) : 171 - 214

[2] THE PREMINIMUM SPECTRUM OF R LEONIS [J]. ASTROPHYSICAL JOURNAL, 1952, 116 (02) : 337 - 343

[3] THE POSTMAXIMUM SPECTRUM OF CHI-CYGNI [J]. ASTROPHYSICAL JOURNAL, 1947, 106 (02) : 274 - &

[4] Notes on the spectra of several long-period variable stars at various phases of their light-curves [J]. ASTROPHYSICAL JOURNAL, 1936, 83 (04) : 272 - 278

[5] MERRILL PW, 1953, PUB ASP, V65, P221

[6] Moore C.E., 1945, MULTIPLET TABLE ASTR