SOME CHARACTERISTICS OF B AND A STARS IN UPPER SCORPIUS COMPLEX

[1] BABCOCK HW, 1958, AP J S3, P141

[2] ABSOLUTE MAGNITUDES OF STARS IN THE SCORPIO-CENTAURUS ASSOCIATION [J]. ASTROPHYSICAL JOURNAL, 1958, 128 (03) : 533 - 561

[3] THE UNUSUAL SPECTRUM OF 3-CENTAURI [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1960, 72 (424) : 24 - &

[4] THE CALIBRATION OF SPECTROSCOPIC ABSOLUTE MAGNITUDES OF EARLY B-TYPE STARS [J]. ASTRONOMICAL JOURNAL, 1958, 63 (05) : 186 - 189

[5] 19-SCORPII, A LUMINOUS A STAR IN THE SCORPIO-CENTAURUS ASSOCIATION [J]. ASTROPHYSICAL JOURNAL, 1955, 121 (02) : 557 - 557

[6] BLAAUW A, 1963, BASIC ASTRONOMICAL D, P204

[7] BLAAUW A, 1964, ANN REV ASTR AP, V2, P1964

[8] BLAAUW A, 1964, 20 IAU S, P50

[9] BLAAUW A, 1946, 52 PUB KAPTEYN ASTR

[10] BORGMAN J, 1963, BAN, V17, P358

[1] BABCOCK HW, 1958, AP J S3, P141

[2] ABSOLUTE MAGNITUDES OF STARS IN THE SCORPIO-CENTAURUS ASSOCIATION [J]. ASTROPHYSICAL JOURNAL, 1958, 128 (03) : 533 - 561

[3] THE UNUSUAL SPECTRUM OF 3-CENTAURI [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1960, 72 (424) : 24 - &

[4] THE CALIBRATION OF SPECTROSCOPIC ABSOLUTE MAGNITUDES OF EARLY B-TYPE STARS [J]. ASTRONOMICAL JOURNAL, 1958, 63 (05) : 186 - 189

[5] 19-SCORPII, A LUMINOUS A STAR IN THE SCORPIO-CENTAURUS ASSOCIATION [J]. ASTROPHYSICAL JOURNAL, 1955, 121 (02) : 557 - 557

[6] BLAAUW A, 1963, BASIC ASTRONOMICAL D, P204

[7] BLAAUW A, 1964, ANN REV ASTR AP, V2, P1964

[8] BLAAUW A, 1964, 20 IAU S, P50

[9] BLAAUW A, 1946, 52 PUB KAPTEYN ASTR

[10] BORGMAN J, 1963, BAN, V17, P358