1.
Mohammed Abdul Hussein Ghafil, Wissam Abbas Hussein, Mohammed Abdul Hussein Ghafil, Mohammed Abdul Hussein Ghafil. Finite Models of Topological Varieties of Two Dimensions by Means of Directed Graphs. josrar [Internet]. 2026 Oct. 26 [cited 2026 Oct. 26];3(5):369-77. Available from: https://josrar.esrgngr.org/index.php/josrar/article/view/329