DONG, Xiongzi; WANG, Liping; TIAN, Yan; SI, Shengzhu. Partial Least Squares Method for Simultaneous Spectrophotometric Determination of Four Food Pigments. Asian Journal of Chemistry, [S. l.], v. 22, n. 7, p. 5759–5765, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/11699. Acesso em: 25 nov. 2024.