![The XMM spectral catalog of SDSS optically selected Seyfert 2 galaxies]()
The XMM spectral catalog of SDSS optically selected Seyfert 2 galaxiesKoulouridis, E.; Georgantopoulos, I.; Loukaidou, G.; Corral, A.; Akylas, A.; Koutoulidis, L.; Jiménez-Andrade, E. F.; León-Tavares, J.; Ranalli, P. · Astronomy & Astrophysics · 2016