f(R, T) models applied to baryogenesis E. H. Baffou, M. J. S. Houndjo, D. A. Kanfon and I. G. Salako Eur. Phys. J. C, 79 2 (2019) 112 Published online: 05 February 2019 DOI: 10.1140/epjc/s10052-019-6559-0