VALLES-MEDINA, Velu Marianela; RIOS-ARRIAGA , Juan Carlos. Strategy of the symbolic game and the oral expression a bibliographic review. EduSol, [S. l.], v. 22, n. 80, p. 80–95, 2022. Disponível em: https://edusol.cug.co.cu:443/index.php/EduSol/article/view/352. Acesso em: 12 nov. 2026.