Optical archival spectra of blazar candidates of uncertain type in the 3rd Fermi Large Area Telescope CatalogDOI: info:10.1007/s10509-016-2902-1v. 361316
Álvarez Crespo, N., Massaro, Francesco, D'Abrusco, Raffaele, Landoni, M., Masetti, N., Chavushyan, V., Jiménez-Bailón, E., La Franca, F., Milisavljevic, D., Paggi, A., Patiño-Álvarez, V., Ricci, F., and Smith, Howard A. 2016. "Optical archival spectra of blazar candidates of uncertain type in the 3rd Fermi Large Area Telescope Catalog." Astrophysics and Space Science, 361 316. https://doi.org/10.1007/s10509-016-2902-1.