GONZÁLEZ MALLO, Ciro; RIVAS RIVAS, María Clara; SCHWERTER CÁRCAMO, Patricia; BUSTOS YÁÑEZ, Javier; GARCÍA HORMAZÁBAL, Ricardo. Protocol to improve the quality in the formulation of problems in mathematics: A two-dimensional didactic proposal. HUMAN REVIEW. International Humanities Review / Revista Internacional de Humanidades, [S. l.], v. 14, n. 6, p. 1–12, 2022. DOI: 10.37467/revhuman.v11.4174. Disponível em: https://ojs.bdtopten.com/karim/index.php/revHUMAN/article/view/4174. Acesso em: 21 sep. 2024.