Putri, Y. P. and Fadhila, D. (2022) “Substance Dipeptidyl peptidase IV in Purple Sweet Potatoes to Maintain Blood Sugar Levels”, Journal of Catalyst and Bioinformatics (Catalytic), 1(01), pp. 35–42. Available at: https://catalytic.ppj.unp.ac.id/index.php/jurnal/article/view/94 (Accessed: 10 May 2026).