共 50 条
[21]
Photographic observations of visual double stars
[J].
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,
1995, 114 (03)
:487-487
[22]
ORBITS OF 6 VISUAL DOUBLE STARS
[J].
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,
1994, 91 (02)
:793-798
[23]
Photographic observations of visual double stars
[J].
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,
1999, 134 (01)
:87-87
[24]
PHOTOGRAPHIC OBSERVATIONS OF VISUAL DOUBLE STARS
[J].
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,
1991, 88 (01)
:63-72
[28]
Orbital elements of 9 visual double stars
[J].
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,
1998, 132 (02)
:253-254
[29]
CCD and micrometric observations of visual double stars
[J].
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,
1998, 133 (01)
:71-79