Quasinormal modes in the field of a dyon-like dilatonic black hole A. N. Malybayev, K. A. Boshkayev and V. D. Ivashchuk Eur. Phys. J. C, 81 5 (2021) 475 Published online: 29 May 2021 DOI: 10.1140/epjc/s10052-021-09252-z