H. Al-Kuraishy, S. Al-Windy, and A. I. Algareeb, “The Effects of Vinpocetine on the Psychomotor Performances: Randomized clinical trial, single blind random clinical study”., Al-Nahrain J. Sci., vol. 15, no. 3, pp. 129–133, Sep. 2012, Accessed: May 22, 2026. [Online]. Available: https://anjs.edu.iq/index.php/anjs/article/view/829