Relationship Between the Cartesian Coordinate System and the Spherical Coordinate System. Pedagogical Cluster-Journal of Pedagogical Developments, [S. l.], v. 1, n. 2, p. 82–87, 2023. Disponível em: https://euroasianjournals.org/index.php/pc/article/view/30.. Acesso em: 1 jul. 2024.