D. Ilić

The flux ratio of the [O III]   5007, 4959 lines in AGN: comparison with theoretical calculations

M. S. Dimitrijević, Luka Č. Popović, Jelena Kovačević et al. · Monthly Notices of the Royal Astronomical Society · 2006 · 127 citations · Full text

Theoretical Calculations, Physics, Natural Sciences +7

Contribution of the disk emission to the broad emission lines inAGNs: Two-component model

Luka Č. Popović, E. Mediavilla, E. Bon et al. · Astronomy and Astrophysics · 2004 · 118 citations · Full text

SPECTRAL OPTICAL MONITORING OF THE NARROW-LINE SEYFERT 1 GALAXY Ark 564

A. I. Shapovalova, Luka Č. Popović, A. N. Burenkov et al. · The Astrophysical Journal Supplement Series · 2012 · 94 citations · Full text

Cosmic Abundance, Galaxy Ark 564, Photometry +14

Long-term variability of the optical spectra of NGC 4151

A. I. Shapovalova, Luka Č. Popović, V. Chavushyan et al. · Astronomy and Astrophysics · 2009 · 86 citations · Full text

Cosmic Abundance, Photometry, Physics +4

Long-term optical spectral monitoring of a changing-look active galactic nucleus NGC 3516 – I. Continuum and broad-line flux variability

A. I. Shapovalova, Luka Č. Popović, V. L. Afanasiev et al. · Monthly Notices of the Royal Astronomical Society · 2019 · 56 citations · Full text

Black Hole Mass, Photometry, Galaxy Formation +9