“…The reviews of the theory of massive gravity can be found in [5,6]. For spherical symmetry, the black hole solutions have also been found, and their thermodynamics properties extensively investigated [7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34].…”