Handayani, Rezqi, et al. “Uji Daya Hambat Ekstrak Etanol Batang Saluang Belum Terhadap Bakteri Escherichia Coli: The Inhibitory Test of Ethanol Extract Saluang Belum Stem to Escherichia Coli”. Borneo Journal of Pharmacy, vol. 1, no. 1, May 2018, pp. 16-18, https://doi.org/10.33084/bjop.v1i1.237.