Siringo-ringo, E., Tambunan, I. Y., Butar-butar, M. J., Gurning, K., & Iksen, I. (2023). In vitro test of antibacterial activity causing inhibition of wound healing from ethanol extract of nangka (Artocarpus heterophyllus, Lam.) leaf. Jurnal Pendidikan Kimia, 15(1), 18–22. https://doi.org/10.24114/jpkim.v15i1.42154