Demarchi Sánchez, Geydi Dahiana, Daniela Restrepo Osorio, Sara Botero Morales, and Camilo Álvarez Vanegas. (2021) 2023. “Coexistence in Class Between Regular Children and Children With Intellectual Disabilities. Documentary Review”. The Educational Journal of Works Aimed at the XXI Century (XXI CHALLENGES) 5 (1). https://doi.org/10.30827/retosxxi.v5i1.25281.