MiyataR., SahlanM., IshikawaY., HashimotoH., HondaS. and KumazawaS. 2020. Propolis Components and Biological Activities from Stingless Bees Collected on South Sulawesi, Indonesia. HAYATI Journal of Biosciences. 27, 1 (Jan. 2020), 82. DOI:https://doi.org/10.4308/hjb.27.1.82.