Darafsheh MR, Nosratpour P. Recognition of the groups $L_5(4)$ and $U_4(4)$ by the prime graph. Ukr. Mat. Zhurn. [Internet]. 2012Feb.25 [cited 2024Nov.24];64(2):210-7. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/2567