Dewi Nofita. “Penetapan Kadar Tanin Daun Rambutan (Nephelium Lappaceum L) Secara Kolorimetri”. Journal Pharma Saintika 6, no. 1 (August 15, 2023): 34–38. Accessed February 7, 2026. https://journal.stisadwifarma.ac.id/index.php/jps/article/view/19.