(1)
Waqas, M. K.; Saqib, N.- us; Rashid, S.- ur; Shah, P. A.; Akhtar, N.; Murtaza, G. SCREENING OF VARIOUS BOTANICAL EXTRACTS FOR ANTIOXIDANT ACTIVITY USING DPPH FREE RADICAL METHOD. Afr J Tradit Complement Altern Med 2013, 10, 452-455.