AYDIN, M. E.; OGRENMIS, A. O. Translation hypersurfaces with constant curvature in 4-dimensional isotropic space. International Journal of Maps in Mathematics, [S. l.], v. 2, n. 1, p. 108–130, 2019. Disponível em: https://journalmim.com/index.php/journalMIM/article/view/42. Acesso em: 2 may. 2024.