Publicaciones en colaboración con investigadores/as de Johns Hopkins University (5)

1998

  1. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. XIII. Ultraviolet observations of the broad-line radio galaxy 3C 390.3

    Astrophysical Journal, Vol. 509, Núm. 1 PART I, pp. 163-176

1997

  1. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. IX. Ultraviolet observations of fairall

    Astrophysical Journal, Supplement Series, Vol. 110, Núm. 1, pp. 9-20

1996

  1. Multiwavelength observations of short-timescale variability in NGC 4151. I. ultraviolet observations

    Astrophysical Journal, Vol. 470, Núm. 1 PART I, pp. 322-335

1995

  1. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. VIII. An intensive HST, IUE, and ground-based study of NGC 5548

    Astrophysical Journal, Supplement Series, Vol. 97, Núm. 2, pp. 285-330

1994

  1. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. V. Variability of the ultraviolet continuum and emission lines of NGC 3783

    Astrophysical Journal, Vol. 425, Núm. 2, pp. 582-608