Reem Sabbobeh, Hatem Hejaz, Hashem Al-Jaas, Ali Jahajha, and Saleh Abu-Lafi. “Phytochemical Analysis of Cultivated and Wild Salvia Palaestina Using GC-MS: A Comparative Study”. World Journal of Pharmaceutical Sciences, vol. 3, no. 12, Dec. 2015, pp. 2348-56, https://wjpsonline.com/index.php/wjps/article/view/phytochemical-cultivated-wild-salvia-plaestina.