Yasir, Angga, 		Suryaneta, Suryaneta, 		Putri, Tikarahayu, 		Saputra, Iwan, 		Handayani, Kiki, 		Zulaicha, Annisaa, 		Sari, Indah, 		Nurhayati, Veni, AND 		Sholeha, Aida.
" Optimization of Formula and In Vitro Activity Testing of O/W Lotion Cosmetic Formulations Containing Ethanol Extract of Cat's Whiskers Leaves (Orthosiphon aristatus) as Sunscreen" <em>Indonesian Journal of Cosmetics</em> [Online], Volume 2 Number 1 (21 May 2024)