Nazarova, L. A., and Rоіter A. V. “On Irreducible Representations of the $p$-Group on $Z_p$”. Ukrains’kyi Matematychnyi Zhurnal 18, no. 1 (January 29, 1966): 119–124. Accessed December 6, 2025. https://umj.imath.kiev.ua/index.php/umj/article/view/8662.