In-vitro antioxidant activities of ocimum gratissimum, vitex doniana, carica papaya and peristrophe bicalyculata using DPPH free radical scavenging activity

Sheneni Victor Duniya
2018 Journal of Nutritional Health & Food Engineering  
doi:10.15406/jnhfe.2018.08.00298 fatcat:ydvzp37ehfhutmzyeradxrnpce