ASENCIO GARCÍA , I. A.; CHIPANA CHIPANA, H.; ALVAREZ PORROA , C. D. P.; LAPOINT MONTES , V. A. Oral Language and Precalculus in 5-year-old children from Cercado de Lima. Revista Iberoamericana de educación, [S. l.], 2021. DOI: 10.31876/ie.vi.84. Disponível em: https://www.revista-iberoamericana.consultorioampuero.com/index.php/es/article/view/84. Acesso em: 6 jun. 2026.