González-Miret, Maria Lourdes; Terrab, Anass; Hernanz, Dolores; Fernández-Recamales, Maria Ángeles; Heredia, Francisco J. (2005). "Multivariate Correlation between Color and Mineral Composition of Honeys and by Their Botanical Origin". Journal of Agricultural and Food Chemistry. 53 (7): 2574–2580. doi:10.1021/jf048207p. PMID15796597.
González-Miret, Maria Lourdes; Terrab, Anass; Hernanz, Dolores; Fernández-Recamales, Maria Ángeles; Heredia, Francisco J. (2005). "Multivariate Correlation between Color and Mineral Composition of Honeys and by Their Botanical Origin". Journal of Agricultural and Food Chemistry. 53 (7): 2574–2580. doi:10.1021/jf048207p. PMID15796597.