Putri, Indah Tamara Herman, et al. “Isolation and Inhibitory Activity Testing of Alpha-Glucosidase Enzyme from Endophytic Bacteria in Kumis Kucing (Orthosiphon Aristatus (Blume) Miq.) Leaves”. Jurnal Penelitian Pendidikan IPA, vol. 10, no. 10, Oct. 2024, pp. 7873-84, doi:10.29303/jppipa.v10i10.9264.