1. Mutual recognition of national measurement standards and of calibration and measurement certificates issued by national metrology institutes (CIPM, Paris, 1999)
2. Consultative Committee Working Groups on CMCs CIPM, Document JCRB-11/6(2) 2003-11-07 (2003)
3. CCT WG8, Expectations (2006)
4. CCT WG8, Review Protocol for Thermometry CMCs (2003)
5. CCT WG8, ITS-90 Subrange Review Protocol (2006)