Widyaningrum , I. ., Wibisono, N. ., & Kusumawati, A. H. . (2020). Effect of extraction method on antimicrobial activity against staphylococcus aureus of tapak liman (elephantopus scaber l.) leaves. International Journal of Health & Medical Sciences, 3(1), 105-110. https://doi.org/10.31295/ijhms.v3n1.181