Goswami P, Sanjay Kumar Thakur, Ray GC. The structure of power digraph connected with the congruence a¹¹ ≡ b(mod n). Proyecciones (Antofagasta, On line) [Internet]. 2023Mar.27 [cited 2024Apr.20];42(2):457-7. Available from: https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/5600