Physics Learning Gaps: Spherical Mirrors and Lenses in Focus. The International Review of Multidisciplinary Research, [S. l.], v. 1, n. 4, p. 819–831, 2026. DOI: 10.5281/zenodo.20025894. Disponível em: https://vertexcorp.org/index.php/irmr/article/view/313. Acesso em: 17 jul. 2026.