Mooney, Christopher Park. “On Irreducible Divisor Graphs in Commutative Rings With Zero-Divisors”. Tamkang Journal of Mathematics 46, no. 4 (December 22, 2015): 365–388. Accessed December 4, 2024. https://journals.math.tku.edu.tw/index.php/TKJM/article/view/1753.