Kurniawan, M. F., Fitrilia, T., Chosida, H. N. and Nacing, N. (2021) “Sappan (Caesalpinia Sappanl.) Extract-Based Label for Detection of Chicken Meat Spoilage”, Indonesian Journal of Applied Research (IJAR), 2(3), pp. 153-159. doi: 10.30997/ijar.v2i3.146.