Cosmological aspects of f(R, T) gravity in a simple model with a parametrization of q Ritika Nagpal and Shibesh Kumar Jas Pacif Eur. Phys. J. Plus, 136 8 (2021) 875 Published online: 25 August 2021 DOI: 10.1140/epjp/s13360-021-01877-z