“Qualitative Analysis of Borax With Butterfly Pea Flower Extract (clitoria Ternatea) in Tofu Sold by Traders”. JURNAL KESMAS DAN GIZI (JKG) 8, no. 2 (April 30, 2026): 1296–1302. Accessed April 26, 2026. https://ejournal.medistra.ac.id/index.php/JKG/article/view/3583.