KARDONO, LEONARDUS, LIANDHAJANI, LIANDHAJANI, ARTANTI, NINA, ISKANDAR, YETI, AND SUTARYO, SITI MASRURAH. " Development of Papaya Latex, Papaya Extract (Carica papaya L.) and Yam Bean Tuber Extract (Pachyrrhizus erosus (L.) Urb.) for Skin Lightening Lotion Based on Tyrosinase Inhibition and Antioxidant Activities" JURNAL ILMU KEFARMASIAN INDONESIA [Online], Volume 11 Number 2 (30 September 2013)