Erratum to: Comment on “On the general relativistic framework of the Sagnac effect” EPJC 79:187 H. Ramezani-Avala Eur. Phys. J. Plus, 135 8 (2020) 618 Published online: 03 August 2020 DOI: 10.1140/epjp/s13360-020-00590-7
