SIQUEIRA, Paulo Henrique. Web environments for teaching topographic surfaces in augmented reality and virtual reality. Terræ Didatica, Campinas, SP, v. 16, p. e20001, 2020. DOI: 10.20396/td.v16i0.8655900. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/td/article/view/8655900. Acesso em: 17 jul. 2024.