Kovacevic-Dojcinovic Jelena M,Dojcinovic Ivan P,Popovic Luka C (2026) Unravelling the complex structure of the Fe II emission region in Type 1 active galactic nuclei, ASTRONOMY & ASTROPHYSICS, vol. 710, br. , str. - (Article) 

Komossa S,...,Popovic Luka C,Marceta-Mandic Sladjana,Bon Edi A,Ilic Dragana J,Kovacevic Andjelka B,...,De Cicco D,Dimitrijevic Milan S,Sreckovic Vladimir A,Kovacevic-Dojcinovic Jelena M,...,Bon Natasa,...,(broj koautora 19) (2026) The extremes of AGN variability: Outbursts, deep fades, changing looks, exceptional spectral states, and semi-periodicities ☆, ADVANCES IN SPACE RESEARCH, vol. 77, br. 3, str. 4041-4058 (Article) 

Vince Oliver I,...,Kovacevic-Dojcinovic Jelena M,Lakicevic Masa D,Popovic Luka C,...,Damljanovic Goran M,Stojanovic Milan R,Jovanovic Miljana DO,...,(broj koautora 76) (2025) Multiband optical variability on diverse timescales of the blazar Ton 599 from 2011 to 2023, ASTRONOMY & ASTROPHYSICS, vol. 703, br. , str. - (Article) 

Popovic Luka C,Kovacevic-Dojcinovic Jelena M,Dojcinovic Ivan P,Lakicevic Masa D (2023) Influence of the optical Fe II quasi-continuum on measuring the spectral parameters of active galactic nuclei, ASTRONOMY & ASTROPHYSICS, vol. 679, br. , str. - (Article) 

Popovic Luka C,Ilic Dragana J,Burenkov Alexander N,Alvarez Victor Manuel Patino,Marceta-Mandic Sladjana,Kovacevic-Dojcinovic Jelena M,Shablovinskaya Elena,Kovacevic Andjelka B,Marziani Paola,Chavushyan Vahram H,Wang Jian-Min,Li Yan-Rong,Mediavilla Evencio GG (2023) Long-term optical spectral monitoring of a changing-look active galactic nucleus NGC 3516 II. Broad-line profile variability, ASTRONOMY & ASTROPHYSICS, vol. 675, br. , str. - (Article) 

Dojcinovic Ivan P,Kovacevic-Dojcinovic Jelena M,Popovic Luka C (2023) The flux ratio of the [N II]lambda lambda 6548, 6583 A($)over-circle lines in sample of Active Galactic Nuclei Type 2, ADVANCES IN SPACE RESEARCH, vol. 71, br. 2, str. 1219-1226 (Article) 

Kovacevic Andjelka B,Radovic Viktor M,Ilic Dragana J,Popovic Luka C,...,Caplar Neven,...,Jankov Isidora,...,Kovacevic-Dojcinovic Jelena M,Lakicevic Masa D,Savic Djordje V,Vince Oliver I,Simic Sasa Z,Cvorovic-Hajdinjak Iva,Marceta-Mandic Sladjana (2022) The LSST Era of Supermassive Black Hole Accretion Disk Reverberation Mapping, ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, vol. 262, br. 2, str. - (Article) 

Kovacevic-Dojcinovic Jelena M,Dojcinovic Ivan P,Lakicevic Masa D,Popovic Luka C (2022) Tracing the outflow kinematics in Type 2 active galactic nuclei, ASTRONOMY & ASTROPHYSICS, vol. 659, br. , str. - (Article) 

Lakicevic Masa D,Kovacevic-Dojcinovic Jelena M,Popovic Luka C (2022) AGN orientation through the spectroscopic correlations and model of dusty cone shell, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, vol. 509, br. 1, str. 831-843 (Article) 

Lakicevic Masa D,Kovacevic-Dojcinovic Jelena M,Popovic Luka C (2021) AGN orientation through the spectroscopic correlations and model of dusty cone shell, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, vol. 509, br. 1, str. 831-843 (Article) 

Popovic Luka C,Kovacevic-Dojcinovic Jelena M,Marceta-Mandic Sladjana (2019) The structure of the Mg II broad line emitting region in Type 1 AGNs, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, vol. 484, br. 3, str. 3180-3197 (Article) 

Lakicevic Masa D,Popovic Luka C,Kovacevic-Dojcinovic Jelena M (2018) Narrow vs. broad-line Seyfert 1 galaxies: X-ray, optical, and mid-infrared AGN characteristics, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, vol. 478, br. 3, str. 4068-4083 (Article) 

Lakicevic Masa D,Kovacevic-Dojcinovic Jelena M,Popovic Luka C (2017) The optical versus mid-infrared spectral properties of 82 Type 1 AGNs: coevolution of AGN and starburst, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, vol. 472, br. 1, str. 334-349 (Article) 

Jonic S,Kovacevic-Dojcinovic Jelena M,Ilic Dragana J,Popovic Luka C (2016) Virilization of the Broad Line Region in Active Galactic Nuclei-connection between shifts and widths of broad emission lines, ASTROPHYSICS AND SPACE SCIENCE, vol. 361, br. 3, str. - (Article) 

Kovacevic-Dojcinovic Jelena M,Popovic Luka C (2015) The Connections Between the Uv and Optical Fe Ii Emission Lines in Type 1 Agns, ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, vol. 221, br. 2, str. - (Article)