Ö. Deveci and E. Karaduman, “Lehmer sequences in finite groups”, Ukr. Mat. Zhurn., vol. 68, no. 2, pp. 175–182, Feb. 2016, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/1832