Dr. Nurul Afiqah Binti Razak, and Dr. Maria Kristina D. Santos. “Exploring Nephelium Lappaceum (Rambutan) Peel Extract As A Novel Primary Stain for Gram Staining in Bacterial Identification”. Emerging Frontiers Library for The American Journal of Applied Sciences, vol. 7, no. 07, July 2025, pp. 1-7, https://emergingsociety.org/index.php/efltajas/article/view/141.