Authors: Ozgur, MU Bozdogan, A Ercag, A Koyuncu, I

Citation: Mu. Ozgur et al., Simultaneous determination of anthocyanin and ponceau 4R in drink powders by derivative spectrophotometry and partial least-squares multivariate spectrophotometric calibration, MONATS CHEM, 132(6), 2001, pp. 669-673