XMM-Newton observations of 1A 0535+262 in quiescence V. Doroshenko, A. Santangelo, R. Doroshenko, I. Caballero, S. Tsygankov and R. Rothschild A&A, 561 (2014) A96 Published online: 13 January 2014 DOI: 10.1051/0004-6361/201322472