Hagar, A. ., Ibrahim, M. . and Abd Rani, N. F. . (2021) “PHENOLIC COMPOUNDS AND ANTIOXIDANT ACTIVITY OPTIMIZATION OF TRIGONA HONEY AND PROPOLIS USING RESPONSE SURFACE METHODOLOGY”, INTERNATIONAL JOURNAL OF ALLIED HEALTH SCIENCES, 5(1), p. 2142. doi: 10.31436/ijahs.v5i1.579.