Research Article
Effect of Jamblang (Syzygium cumini) Peel and Citric Acid Addition on Antioxidant Activity of Kolang-kaling Jam
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, 25163 Padang, Indonesia
Yulita Kurniawan
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, 25163 Padang, Indonesia
Rina Yenrina
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, 25163 Padang, Indonesia
Kesuma Sayuti
Department of Agricultural Processing Technology, Faculty of Agricultural Technology, Andalas University, 25163 Padang, Indonesia