UÇUM, Ali; SAKAKI, Makoto. Generalized Helicoidal Surfaces in Minkowski 5-space. Serdica Mathematical Journal, Sofia, Bulgaria, v. 46, n. 3, p. 287–306, 2021. Disponível em: https://serdica.math.bas.bg/index.php/serdica/article/view/189. Acesso em: 12 oct. 2026.