Dwi Permatasari Utomo Putri, Listiana Masyita Dewi, Rochmadina Suci Bestari, Nurhayani. Antibacterial Effectiveness Test of Methanol Extract of Red Galangal Rhizome (Alpinia purpurata (Vieill) K. Schum) Against Streptococcus pyogenes and Klebsiella pneumonia Bacteria. Eu Herb Ina [Internet]. 2024Feb.22 [cited 2024Sep.8];5(2):436-40. Available from: https://eurekabiomedical.com/index.php/EHI/article/view/116