[1]
L. I. Zuzuk, “Finite nondispersible groups all subgroups of which with nonprimary index are metacyclic”, Ukr. Mat. Zhurn., vol. 47, no. 6, pp. 755–759, Jun. 1995, Accessed: Feb. 17, 2026. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/5468