X-ray spectroscopy of the Compton-thick Seyfert 2 ESO 138 − G1E. Piconcelli, S. Bianchi, C. Vignali, E. Jiménez-Bailón and F. FioreA&A, 534 (2011) A126DOI: https://doi.org/10.1051/0004-6361/201117462
