I. . AL-Mashkor, “Synthesis, characterization and in vitro biological studies of novel Nitrilo derivatives of N-substituted phenyl piperazine ”, UTJsci, vol. 3, no. 1, pp. 99–106, Jul. 2011, Accessed: Mar. 29, 2025. [Online]. Available: https://jsci.utq.edu.iq/index.php/main/article/view/214