WANG, Youyu; WEI, H. c * -Supplemented subgroups and p -nilpotency of finite groups. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 59, n. 8, p. 1011–1019, 2007. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3364. Acesso em: 6 dec. 2025.