Villeta, Ricky B., Elmer C. Castillano, and Roberto N. Padua. “On the Generators of the Group of Units Modulo a Prime and Its Analytic and Probabilistic Views”. Recoletos Multidisciplinary Research Journal 9, no. 2 (December 1, 2021): 115–121. Accessed November 27, 2024. https://rmrj.usjr.edu.ph/rmrj/index.php/RMRJ/article/view/988.