J/A+A/591/A21 (Marchesini E.J.)
Cite the catalogue (data) and the VizieR service
@dataset{vizier:J/A+A/591/A21,
author={Marchesini E.J., Andruchow I., Cellone S.A., Combi J.A., Zibecchi L.,Marti J., Romero G.E., Munoz-Arjonilla A.J., Luque-Escamilla P.,Sanchez-Sutil J.R.},
title = {Optical flux behaviour of Fermi blazars},
publisher = { Centre de Donnees astronomique de Strasbourg (CDS) },
doi = {https://doi.org/10.26093/cds/vizier.35910021}
}
VizieR service DOI: 10.26093/cds/vizier
Cite VizieR service only.@MISC{vizier, author = { Ochsenbein F. et. al}, title = "{ The VizieR database of astronomical catalogues }", publisher = "{ Centre de Donnees astronomique de Strasbourg (CDS) }", doi = {https://doi.org/10.26093/cds/vizier} }
"This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI : 10.26093/cds/vizier). The original description of the VizieR service was published in 2000, A&AS 143, 23"