AZRA SOUAD A AND BOUCHELAGHEM MOUNIA. Groups with Nilpotent Factor-group by (polycyclic-by-Černikov ) . Journal of Computational Analysis and Applications (JoCAAA), [S. l.], v. 34, n. 4, p. 980–984, 2025. Disponível em: https://eudoxuspress.com/index.php/pub/article/view/2448. Acesso em: 21 jan. 2026.