Hussien, Taha A., Sayed A. El-toumy, Hossam M. Hassan, and Mona H. Hetta. 2016. “CYTOTOXIC AND ANTIOXIDANT ACTIVITIES OF SECONDARY METABOLITES FROM PULICARIA UNDULATA”. International Journal of Pharmacy and Pharmaceutical Sciences 8 (9):150-55. https://doi.org/10.22159/ijpps.2016v8i9.12814.