Strain effects on the electronic properties of a graphene wormhole J. E. G. Silva, Ö. Yeşiltaş, J. Furtado and A. A. Araújo Filho Eur. Phys. J. Plus, 139 8 (2024) 762 Published online: 26 August 2024 DOI: 10.1140/epjp/s13360-024-05564-7