Observational constraints in general class of Bianchi models of f(R, T) gravity Archana Dixit, M. Zeyauddin and Anirudh Pradhan Eur. Phys. J. Plus, 138 12 (2023) 1092 Published online: 08 December 2023 DOI: 10.1140/epjp/s13360-023-04719-2