KARTADARMA, Embit; NAWAWI, As’ari; ., Halida. 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. Jurnal Teknologi dan Industri Pangan, [S. l.], v. 18, n. 1, p. 67, 2010. Disponível em: https://journal.ipb.ac.id/jtip/article/view/4331. Acesso em: 21 jun. 2026.