Bire, Winioliski L. O. Rohi, et al. “Formulation and Evaluation of Lip Balm Containing Ethanolic Extracts of Moringa Oleifera and Muntingia Calabura Leaves”. JURNAL KESEHATAN, SAINS, DAN TEKNOLOGI (JAKASAKTI), vol. 5, no. 1, Apr. 2026, pp. 154-61, https://jurnal.undhirabali.ac.id/index.php/jakasakti/article/view/5480.