On the general relativistic framework of the Sagnac effect Elmo Benedetto, Fabiano Feleppa, Ignazio Licata, Hooman Moradpour and Christian Corda Eur. Phys. J. C, 79 3 (2019) 187 Published online: 04 March 2019 DOI: 10.1140/epjc/s10052-019-6692-9