1. ISO 4787, 1984, Laboratory glassware – Volumetric glassware – Methods for use and testing of capacity.
2. ISO 8655-1/2/6, 2002, Piston-operated volumetric apparatus.
3. BIPM, IEC, IFCC, ISO, IUPAC, IUPAP, OIML, Guide to the expression of uncertainty in measurement (GUM), Geneva, 1995.
4. E. Batista, A. Sabrosa, M. Ferreira, I. Castanheira, A.M.H. Van der Veen, “Uncertainty calculation in the calibration of volumetric laboratory glassware”, in Metrologia 2000, Brasil, 2000.
5. Review: Solid Liquid density determination;Spieweck;Tm – Technisches Messen,1992