1. Guide to the Expression of Uncertainty in Measurement, 1st edition, ISO, Geneva, Switzerland (1993).
2. RMG 43-2001, Recommendation: State System of Measurements: Using the Guide to the Expression of Uncertainty of Measurement [in Russian].
3. GOST 8.207-76. The State System of Measurements: Direct Measurements with Multiple Observations. Methods of Processing the Observations [in Russian].
4. P. V. Novitskii and I. A. Zograf, Estimating Errors in Measurement Results [in Russian], Energoatomizdat, Leningr. Otd., Leningrad (1991).
5. I. P. Zakharov and N. V. Shtefan, Ukrain. Metrolog. Zh., No. 1, 8 (2004).