Afdal, M., A. Kasim, A. R. Alimon, and N. . Abdullah. “Investigation of The Antioxidant Activity of Cinnamon Bark Extracted With Different Solvents”. Jurnal Ilmiah Ilmu-Ilmu Peternakan, vol. 26, no. 1, July 2023, pp. 68-79, doi:10.22437/jiiip.v26i1.24368.