Pangaribowo, D.A. et al. (2024) “Structure Modification of Cinnamic Acid to (E)-1-(3,4-dihydroisoquinoline-2(1H)-yl)-3-phenylprop-2-en-1-one and Antioxidant Activity Test by DPPH Method”, Borneo Journal of Pharmacy, 7(3), pp. 254–263. doi:10.33084/bjop.v7i3.6163.