AHMED, B. M.; YISA, B. M.; AYINLA, Y. A. On Subgroups of Non-Commutative Orthogonal Rhotrix Group. Al-Hikmah Journal of Pure and Applied Sciences (AJPAS) , [S. l.], v. 9, n. 1, p. 12–22, 2026. Disponível em: https://alhikmahuniversity.edu.ng/AJPAS/index.php/journal/article/view/185. Acesso em: 4 jul. 2026.