The RS CVn binary HD 155555 [microform] : a comparative study of the atmospheres for the two component stars / V.S. Airapetian, R.C. Dempsey ([NASA contractor report] ; 207188)
The RS CVn binary HD 155555 [microform] : a comparative study of the atmospheres for the two component stars / V.S. Airapetian, R.C. Dempsey
原資料の出版事項: [Washington, DC ; Springfield, Va. : National Aeronautics and Space Administration : National Technical Information Service, distributor, 1997]