CÁRDENAS LOOR, A. I.; VELÁSQUEZ, P. G.; NAPA ARÉVALO , L. L.; ALARCÓN LÓPEZ, H. F. Social skills and behavioral problems in 3- to 5-year-old schoolchildren . Espirales Revista Multidisciplinaria de investigación, [S. l.], v. 5, n. 38, p. 33–44, 2021. DOI: 10.31876/er.v5i38.783. Disponível em: https://revistaespirales.com/index.php/es/article/view/783. Acesso em: 17 apr. 2024.