Phase transitions and geothermodynamics of black holes in dRGT massive gravity M. Chabab, H. El Moumni, S. Iraoui and K. Masmar Eur. Phys. J. C, 79 4 (2019) 342 Published online: 16 April 2019 DOI: 10.1140/epjc/s10052-019-6850-0