Juliana, T., and C. S. Rini. “Anti-Bacterial Effectiveness Test of Tamarind Leaf Extract (Tamarindus Indica) and Turmeric Extract (Curcuma Longa) Against Klebsiella Pneumonia Bacteria”. Indonesian Journal of Innovation Studies, Vol. 12, Oct. 2020, p. 10.21070/ijins.v12i.523, doi:10.21070/ijins.v12i.523.