Poetry Oktanauli, Pinka Taher, Margaretha Herawati, Ratih Widyastuti, Andy Hidayat, Susi R Puspitadewi, and Esthuning Vidya Pramesty. 2025. “The Effect of Consuming Robusta Coffee (Coffea Canephora) on Salivary PH Based on Gender”. International Journal of Pharmaceutical and Bio Medical Science 5 (3):179-82. https://doi.org/10.47191/ijpbms/v5-i3-05.