Okmen, G., and O. Turkcan. “A STUDY ON ANTIMICROBIAL, ANTIOXIDANT AND ANTIMUTAGENIC ACTIVITIES OF ELAEAGNUS ANGUSTIFOLIA L. LEAVES”. African Journal of Traditional, Complementary and Alternative Medicines, vol. 11, no. 1, Oct. 2013, pp. 116-20, https://athmsi.org/journals/index.php/ajtcam/article/view/2185.