Mazurok О. O. Groups with elementary abelian commutant of at most $p^2$th order. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 50, n. 4, p. 534–539, 1998. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4923. Acesso em: 6 dec. 2025.