POSSIBLE POPULATION 2 BINARY STARS

[1] AMBARTSUMIAN VA, 1956, VISTAS ASTRON, V2, P1708

[2] BEER A, 1956, VISTAS ASTRONOMY ED, V2, P1708

[3] BLAAUW A, 1965, GALACTIC STRUCTUR ED, P345

[4] BLAAUW A, 1965, GALACTIC STRUCTUR ED, P482

[5] Dixon M. E., 1965, MON NOT R ASTRON SOC, V129, P51

[6] EVIDENCE FROM MOTIONS OF OLD STARS THAT GALAXY COLLAPSED [J]. ASTROPHYSICAL JOURNAL, 1962, 136 (03) : 748 - &

[7] GLIESE W, 1957, MITT ASTR RECHEN I A, P8

[8] Gliese W., 1956, Z ASTROPHYS, V39, P1

[9] GALACTIC DISTRIBUTION OF ECLIPSING BINARIES AND ITS SIGNIFICANCE [J]. ASTROPHYSICAL JOURNAL, 1966, 143 (01) : 146 - &

[10] KOPAL Z, 1959, CLOSE BINARY SYSTEMS, P7

[1] AMBARTSUMIAN VA, 1956, VISTAS ASTRON, V2, P1708

[2] BEER A, 1956, VISTAS ASTRONOMY ED, V2, P1708

[3] BLAAUW A, 1965, GALACTIC STRUCTUR ED, P345

[4] BLAAUW A, 1965, GALACTIC STRUCTUR ED, P482

[5] Dixon M. E., 1965, MON NOT R ASTRON SOC, V129, P51

[6] EVIDENCE FROM MOTIONS OF OLD STARS THAT GALAXY COLLAPSED [J]. ASTROPHYSICAL JOURNAL, 1962, 136 (03) : 748 - &

[7] GLIESE W, 1957, MITT ASTR RECHEN I A, P8

[8] Gliese W., 1956, Z ASTROPHYS, V39, P1

[9] GALACTIC DISTRIBUTION OF ECLIPSING BINARIES AND ITS SIGNIFICANCE [J]. ASTROPHYSICAL JOURNAL, 1966, 143 (01) : 146 - &

[10] KOPAL Z, 1959, CLOSE BINARY SYSTEMS, P7