[1]
J. P. Sinurat, L. Ayuningsari, and R. M. Br Karo, “ANALYSIS OF RHODAMIN-B CONTENTS IN CHILI SAUCE AROUND OF THE TANJUNG MORAWA TRADITIONAL MARKET WITH UV-VIS SPECTROPHOTOMETER”, JKG, vol. 6, no. 1, pp. 186–191, Oct. 2023.