Exploring the viability of static spherical wormholes in f(G, T) gravity M. Ilyas, Fawad Khan, Iftikhar Ahmad, Rohna Iqbal and Sobia Khan Eur. Phys. J. Plus, 138 10 (2023) 880 Published online: 05 October 2023 DOI: 10.1140/epjp/s13360-023-04526-9