Fermion and graviton in Dirac–Born–Infeld braneworld modelsEsmaeil Mazani, Ali Tofighi and Masoumeh Moazzen SorkhiEur. Phys. J. C, 80 3 (2020) 267DOI: https://doi.org/10.1140/epjc/s10052-020-7826-9