1. Williams G et al (2002) DG-Research GROWTH Programme Contract No: G6MA-2000–2002. Pembroke College, Oxford
2. Education in metrology in chemistry—why and how? Presented at the Finnish Laboratory Days in 2011. Available online at www.ut.ee/ams/wp-content/uploads/2011/09/MiC_Education_SYKE_Helsinki_Ivo_Leito_2011.pdf
3. NIST news release (2000) New national standards strategy can advance U.S. technology interests. Available via www.nist.gov/public_affairs/releases/n00-14.cfm
4. Mäkinen I (2009) Accred Qual Assur 14:35–41
5. King B (1999) Metrology in chemistry. Current activities and future requirements in Europe, EUR 19074 EN, Luxembourg