Y. Thanoon, T., ثائر, N. N. Hana, and نغم. “Stability Conditions for Flow Rate of Liquid Between Two Vessels”. AL-Rafidain Journal of Computer Sciences and Mathematics, vol. 6, no. 3, June 2025, pp. 141-50, https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19407.