Gudivok PM, Oros VM, Roiter AV. Representations of finite p-groups over the ring of formal power-mode series with integral p-addic coefficients. Ukr. Mat. Zhurn. [Internet]. 1992Jul.7 [cited 2024Jul.27];44(6):753-65. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/8006