Aharonian, F. A.; Kelner, S. R.; Prosekin, A. Y. “Angular, spectral, and time distributions of highest energy protons and associated secondary gamma rays and neutrinos propagating through extragalactic magnetic and radiation fields”. Physical Review D, vol. 82, Issue 4, id. 043002 (2010).
Dermer, C. D.; Finke, J. D.; Krug, H.; Böttcher, M. “Gamma-Ray Studies of Blazars: Synchro-Compton Analysis of Flat Spectrum Radio Quasars”. The Astrophysical Journal, Volume 692, Issue 1, pp. 32-46 (2009).
Dermer, C. D.; Schlickeiser, R. “Transformation Properties of External Radiation Fields, Energy-Loss Rates and Scattered Spectra, and a Model for Blazar Variability”. The Astrophysical Journal, Volume 575, Issue 2, pp. 667-686 (2002).
Franceschini, A.; Rodighiero, G.; Vaccari, M. “Extragalactic optical-infrared background radiation, its time evolution and the cosmic photon-photon opacity”. Astronomy and Astrophysics, Volume 487, Issue 3, 2008, pp. 837-852 (2008).
Saldana-Lopez, A. et al. “An observational determination of the evolving extragalactic background light from the multiwavelength HST/CANDELS survey in the Fermi and CTA era”. Monthly Notices of the Royal Astronomical Society, Volume 507, Issue 4, pp. 5144-5160 (2021).