Vlademir, Milena Almeida Leite Brandão, Tânia Maria Machado de Carvalho, and Moisés Rodrigues Cirilo do Monte. “Apresentação”. BRAZILIAN ELECTRONIC JOURNAL OF MATHEMATICS 1, no. 1 (January 2, 2020): 1–6. Accessed April 12, 2025. https://seer.ufu.br/index.php/BEJOM/article/view/52182.