BISOGNIN, Eleni; BISOGNIN, Vanilde; LEIVAS, José Carlos Pinto. Learning about numerical sequences: a research on mathematics undergraduate difficulties. Zetetike, Campinas, SP, v. 24, n. 3, p. 361–377, 2017. DOI: 10.20396/zet.v24i3.8648090. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/zetetike/article/view/8648090. Acesso em: 17 jul. 2024.