SERIES WITH MULTI-VARIABLE LEVELS. EduVision: Journal of Innovations in Pedagogy and Educational Advancements, [S. l.], v. 2, n. 6, p. 466–472, 2026. Disponível em: https://brightmindpublishing.com/index.php/ev/article/view/2821. Acesso em: 25 jun. 2026.