Tsiaka T, Lantzouraki DZ, Siapi E, Sinanoglou VJ, Heropoulos GA, Calokerinos AC, Zoumpoulakis P. Macular carotenoids in lipid food matrices: DOE-based high energy extraction of egg yolk xanthophylls and quantification through a validated APCI(+) LC-MS/MS method. Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences [Internet]. 2018;1096:160-171.