Technical innovations and their representations in post-modern arts (Op art as a model). Al-Academy , [S. l.], n. 114, p. 137–152, 2024. DOI: 10.35560/jcofarts1507. Disponível em: https://www.jcofarts.uobaghdad.edu.iq/index.php/jcofarts/article/view/1507.. Acesso em: 10 may. 2025.