Bibcode
                                    
                            Monteverde, M. I.; Herrero, A.
    Bibliographical reference
                                    Astrophysics and Space Science, v. 263, Issue 1/4, p. 171-174 (1998).
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                        6
            
                        1998
            
  Journal
                                    
                            Citations
                                    3
                            Refereed citations
                                    2
                            Description
                                    In previous papers we have published preliminary results on the stellar
oxygen-abundance gradient in M33 by using B-type supergiants. In the
present study, we include one new B-supergiant and derive effective
temperatures and gravities for these stars. The determination of
atmospheric parameters is based on analyses of silicon ionisation
balance.