ABD, Abdulhadi. G- Contant of Generalied Veissman Grey Manifold . Jurnal Pendidikan Matematika, [S. l.], v. 2, n. 3, p. 8, 2025. DOI: 10.47134/ppm.v2i3.1636. Disponível em: https://edu.pubmedia.id/index.php/ppm/article/view/1636. Acesso em: 22 jun. 2025.