THE HELIUM TO HYDROGEN RATIO IN THE SMALL MAGELLANIC CLOUD

[1] Allen C. W., 1955, ASTROPHYSICAL QUANTI

[2] PHOTOELECTRIC SPECTROPHOTOMETRY OF GASEOUS NEBULAE .1. THE ORION NEBULA [J]. ASTROPHYSICAL JOURNAL, 1959, 130 (01) : 45 - 56

[3] ALLER LH, 1956, GASEOUS NEBULAE, P193

[4] A SUPERLUMINOUS B-TYPE STAR IN THE LARGE MAGELLANIC CLOUD, AND ITS GALACTIC COUNTERPART [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1958, 70 (414) : 261 - &

[5] CODE AD, 1960, STELLAR ATMOSPHERES, P83

[6] Feast M.W., 1958, OBSERVATORY, V78, P156

[7] THE BRIGHTEST STARS IN THE MAGELLANIC CLOUDS [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1960, 121 (04) : 337 - &

[8] HEINZE KG, 1956, ASTROPHYS J S, V2, P315

[9] STUDIES OF THE LARGE MAGELLANIC CLOUD .7. THE OPEN CLUSTER NGC-1844 [J]. ASTROPHYSICAL JOURNAL, 1961, 134 (01) : 226 - 231

[10] THE STRUCTURE OF THE SMALL MAGELLANIC CLOUD [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1961, 73 (430) : 20 - &

[1] Allen C. W., 1955, ASTROPHYSICAL QUANTI

[2] PHOTOELECTRIC SPECTROPHOTOMETRY OF GASEOUS NEBULAE .1. THE ORION NEBULA [J]. ASTROPHYSICAL JOURNAL, 1959, 130 (01) : 45 - 56

[3] ALLER LH, 1956, GASEOUS NEBULAE, P193

[4] A SUPERLUMINOUS B-TYPE STAR IN THE LARGE MAGELLANIC CLOUD, AND ITS GALACTIC COUNTERPART [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1958, 70 (414) : 261 - &

[5] CODE AD, 1960, STELLAR ATMOSPHERES, P83

[6] Feast M.W., 1958, OBSERVATORY, V78, P156

[7] THE BRIGHTEST STARS IN THE MAGELLANIC CLOUDS [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1960, 121 (04) : 337 - &

[8] HEINZE KG, 1956, ASTROPHYS J S, V2, P315

[9] STUDIES OF THE LARGE MAGELLANIC CLOUD .7. THE OPEN CLUSTER NGC-1844 [J]. ASTROPHYSICAL JOURNAL, 1961, 134 (01) : 226 - 231

[10] THE STRUCTURE OF THE SMALL MAGELLANIC CLOUD [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1961, 73 (430) : 20 - &