Energy nonconservation as a link between f(R,T) gravity and noncommutative quantum theory Ronaldo V. Lobato, G. A. Carvalho, A. G. Martins and P. H. R. S. Moraes Eur. Phys. J. Plus, 134 4 (2019) 132 Published online: 01 April 2019 DOI: 10.1140/epjp/i2019-12638-6