Lubis, Rafiqah Amanda. “Processed Utilization of Balakka Fruit (Phyllanthus Emblica) in Rimba Soping Village, Padangsidimpuan District Angkola Julu”. Journal of Saintech Transfer 2, no. 1 (February 19, 2020): 84–87. Accessed August 4, 2025. https://idjpcr.usu.ac.id/jst/article/view/969.