PURWANINGRUM, Widia, Jorena JORENA, Adi MARA, Hadir KABAN, and Bijak Riyadi AHADITO. “Produksi Krim Kolagen Untuk Mengatasi Kerutan Berbahan Dasar Daging Buah Alpukat Dan Minyak Kemiri Rumahan : Production of Collagen Cream to Overcome Wrinkles Made from Avocado Flesh and Home Made Candlenut Oil”. Sriwijaya Journal of Community Engagement And Innovation 3, no. 1 (April 30, 2024): 16–23. Accessed September 20, 2024. http://sa.mipa.unsri.ac.id/index.php/abdimas/article/view/41.