1. ISO, Guide to the Expression of Uncertainty in Measurement, ISO, Geneva, 1995.
2. EURACHEM/CITAC, Quantifying Uncertainty in Analytical Measurement, second ed., EURACHEM, Teddington, 2000.
3. B. Magnusson, T. Naykki, H. Hovind, M. Krysell, Handbook for Calculation of Measurement Uncertainty in Environmental Laboratories. NORDTEST Report TR 537, Nordtest Tekniikantie, Finland, 2004.
4. Calibration uncertainty;Heydorn;Accredit. Qual. Assur.,2002
5. Evaluation of measurement uncertainty for analytical procedures using a linear calibration function;Bruggemann;Accredit. Qual. Assur.,2002