SHOLIHAH, Ni’matus; SETIAWAN , Eka Okta. Optimization of Acidulant Type and Concentration on the Physicochemical and Bioactive Characteristics of Purple Sweet Potato Sauce. Journal of Tropical Food and Agroindustrial Technology, [S. l.], v. 7, n. 02, p. 65–69, 2026. DOI: 10.21070/jtfat.v7i02.1678. Disponível em: https://jtfat.umsida.ac.id/index.php/jtfat/article/view/1678. Acesso em: 13 sep. 2026.