Kartadarma E, Nawawi A, .H. PENENTUAN KUANTITATIF ZAT WARNA KARMOSIN,PONCEAU 4R DAN MERAH ALURA YANG DITAMBAHKAN DALAM MINUMAN AGREM (Hibiscus sabdariffa, Linn) [Quantitative Determination of Carmoisine, Ponceau 4R and Allura Red Colouring Agents Added Into Softdrink Containing the. J. Teknol Industri Pangan [Internet]. 1 [cited 2024May3];18(1):67. Available from: https://journal.ipb.ac.id/index.php/jtip/article/view/4331