Alternative designs for the assessment of homogeneity: use of characterisation data

International Organization of Standardization, ISO 17034 (2016) General requirements for the competence of reference material producers. International Organization of Standardization, Geneva

International Organization of Standardization ISO Guide 35 (2017) Reference materials: guidance for characterization and assessment of homogeneity and stability. International Organization of Standardization, Geneva

Linsinger TPJ, Pauwels J, van der Veen AMH, Schimmel H, Lamberty A (2001) Homogeneity and stability of reference materials. Accred Qual Assur 6:20–25