Aali J. Mohammad, Abdul, عبد, Eman M. Tahir, and إیمان. 2025. “On Maximal Chains In Partially Ordered Sets With Compatible (Left, Right)- Group Actions”. AL-Rafidain Journal of Computer Sciences and Mathematics 10 (4):43-50. https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19965.