A combined barrow entropy and QCD ghost mechanism for late-time cosmic accelerationAziza Altaibayeva, Ulbossyn Ualikhanova, Zhanar Umurzakhova and Surajit ChattopadhyayEur. Phys. J. C, 86 4 (2026) 344DOI: https://doi.org/10.1140/epjc/s10052-026-15549-8