The WISE Gamma-Ray Strip Parameterization: The Nature of the Gamma-Ray Active Galactic Nuclei of Uncertain TypeDOI: info:10.1088/0004-637X/750/2/138v. 750138
Massaro, Francesco, D'Abrusco, Raffaele, Tosti, G., Ajello, M., Gasparrini, D., Grindlay, Jonathan E., and Smith, Howard A. 2012. "The WISE Gamma-Ray Strip Parameterization: The Nature of the Gamma-Ray Active Galactic Nuclei of Uncertain Type." The Astrophysical Journal, 750 138. https://doi.org/10.1088/0004-637X/750/2/138.