ROCHA, Márcia S. da et al. Single point calibration for quantitative speciation of selenomethionine in yeast Saccharomyces cerevisiae by HPLC-ICP-MS: using reliable, traceable and comparable measurements. J. Mex. Chem. Soc [online]. 2018, vol.62, n.2, pp.334-347. ISSN 1870-249X.