Barrow holographic dark energy in the Brans–Dicke cosmology S. Ghaffari, Giuseppe Gaetano Luciano and S. Capozziello Eur. Phys. J. Plus, 138 1 (2023) 82 Published online: 25 January 2023 DOI: 10.1140/epjp/s13360-022-03481-1