DashkovaO. Y. (1995) “Locally nilpotent groups of finite non-Abelian sectional rank”, Ukrains’kyi Matematychnyi Zhurnal, 47(4), pp. 452–455. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/5441 (Accessed: 27July2024).