Barbosa, Gina B., Cresilda V. Alinapon, and Analyn G. Gultiano. “Antibacterial Activity of the Crude Ethanolic Extracts of Etlingera Elatiorand Etlingera Philippinensis”. CMU Journal of Science 24, no. 2 (February 16, 2021): 40–45. Accessed May 20, 2024. https://js.cmu.edu.ph/CMUJS/article/view/75.