RASYADI, YAHDIAN, et al. “BIOPOLYMER-BASED EMULGEL OF KASTURI (CITRUS MICROCARPA BUNGE) ESSENTIAL OIL: STABILITY, SPF, ANTIOXIDANT, AND ANTIBACTERIAL PROPERTIES”. International Journal of Applied Pharmaceutics, vol. 18, no. 2, Mar. 2026, pp. 30-42, doi:10.22159/ijap.2026v18i2.57058.