SI, Shengzhu; WANG, Liping; SI, Wa; DONG, Xiongzi. Application of Wavelet Transform-Principal Component Regression Method for Simultaneous Determination of Colourants in Ternary Mixtures Using Spectrophotometry. Asian Journal of Chemistry, [S. l.], v. 24, n. 4, p. 1449–1452, 2011. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/8836. Acesso em: 9 jul. 2024.