Col Reference--- ---------
R1 Vasilevskis S., Sanders W. L., van Altena W. F., 1965, Astron. J. 70,
R2 Hoag A.A., et al. 1961, Publ. US Nav. Obs. 17, 347 (pe)
R3 Hoag A.A., et al. 1961, Publ. US Nav. Obs. 17, 347 (pg)
R4 Clasen M. C. 1937, Astr. Nach. 264, 3
R5 Ninkov Z., et al. 1995, Astron. J. 110, 2242
R6 Massey P., et al. 1995, Astrophys. J. 454, 151
R7 Sung H., Lee S.-W. 1995, J. Korean Astron. Soc. 28, 119
R8
R9
R10
R11
R12
R13 Kirillova T. S. 1958, Trudy Gosud. Astr. Inst. XXIX, 178
R14 Moffat A.F.J., Vogt N. 1974, Veroeff. Astr. Inst. Univ. Bochum no 2
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