2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/19848In this short review article, we consider some aspects of the spin-polaron concept as they relate to high-Tc superconductivity. The article is intended to be an overview in which a flavor of the research on spin polarons is given.47 pages, 16 figures, pdf-onlyStrongly Correlated ElectronsSuperconductivitytext