Source: Astronomy and Astrophysics. Unidade: IAG
Subjects: GALÁXIAS, MEIO INTERESTELAR
ABNT
MACIEL, Walter Junqueira e COSTA, Roberto Dell'Aglio Dias da. An estimate of the time variation of the abundance gradient from planetary nebulae: comparison with open clusters, cepheids and young objects. Astronomy and Astrophysics, v. 433, p. 127-135, 2005Tradução . . Acesso em: 30 ago. 2024.APA
Maciel, W. J., & Costa, R. D. 'A. D. da. (2005). An estimate of the time variation of the abundance gradient from planetary nebulae: comparison with open clusters, cepheids and young objects. Astronomy and Astrophysics, 433, 127-135.NLM
Maciel WJ, Costa RD'AD da. An estimate of the time variation of the abundance gradient from planetary nebulae: comparison with open clusters, cepheids and young objects. Astronomy and Astrophysics. 2005 ; 433 127-135.[citado 2024 ago. 30 ]Vancouver
Maciel WJ, Costa RD'AD da. An estimate of the time variation of the abundance gradient from planetary nebulae: comparison with open clusters, cepheids and young objects. Astronomy and Astrophysics. 2005 ; 433 127-135.[citado 2024 ago. 30 ]