The determination of the uncertainty of reference materials certified by laboratory intercomparison

A proposed sampling constant for use in geochemical analysis

C.O. Ingamells, Paul Switzer · Talanta · 1973 · 197 citations

Natural Sciences, Earth Sciences, Geology +13

Homogeneity testing of reference materials

J. Pauwels, A. Lamberty, Heinz Schimmel · Accreditation and Quality Assurance · 1998 · 61 citations

Natural Sciences, Materials Engineering, Materials Science +9

Determination of the minimum sample mass of a solid CRM to be used in chemical analysis

J. Pauwels, Carlo Vandecasteele · Analytical and Bioanalytical Chemistry · 1993 · 39 citations

Natural Sciences, Chemical Engineering, Chemistry +16

Quantification of the expected shelf-life of certified reference materials

J. Pauwels, A. Lamberty, H. Schimmel · Fresenius Journal of Analytical Chemistry · 1998 · 34 citations

Agriculture, Chemistry, Food Science +11