1. First-Class State Working Standard of Units of Wavelength in the Range from 1.25 to 20.00 μm and of Wavenumber in the Range from 500 to 8000 cm^–1

   • A. Yu. Dunaev
   • V. S. Bormashov
   • V. R. Gavrilov

   STATE STANDARDS 23 January 2021 Pages: 773 - 779

   

2. Cosmological Distance Scale. Part 10. Universal Anisotropy

   • S. F. Levin

   FUNDAMENTAL PROBLEMS IN METROLOGY 22 February 2021 Pages: 780 - 797

   

3. Dimensions of Plane and Solid Angles and Their Units in the International System of Units (SI)

   • M. I. Kalinin
   • L. K. Isaev
   • F. V. Bulygin

   OriginalPaper 21 January 2021 Pages: 798 - 805

   

4. Jitter Measurement Technique for Image-Converter Streak Cameras

   • M. V. Kanzyuba
   • V. B. Lebedev

   OPTOPHYSICAL MEASUREMENTS 21 January 2021 Pages: 806 - 810

   

5. Dependence of the Characteristics of a High-Pressure Piston Pair on the Properties of PES-3 Working Fluid and the Pressure Distribution in the Piston-Cylinder Gap

   • A. E. Aslanyan

   MECHANICAL MEASUREMENTS 23 January 2021 Pages: 811 - 815

   

6. Measurement of the Component-by-Component Flow Rate of a Gas-Liquid Medium by the Thermal Method

   • M. M. Belyaev
   • A. I. Popov

   OriginalPaper 30 January 2021 Pages: 816 - 822

   

7. A Study of High Transient Voltage Unit Realization Uncertainty

   • A. V. Sukhov
   • K. Yu. Sakharov
   • V. A. Turkin

   ELECTROMAGNETIC MEASUREMENTS 23 January 2021 Pages: 823 - 827

   

8. Simulation of Sensitive Element Found on Planar Mushroom-Shaped Metamaterial for Nondestructive Testing and Searching for Inhomogeneities in Technological Media

   • A. A. Yelizarov
   • A. A. Skuridin
   • E. A. Zakirova

   OriginalPaper 29 January 2021 Pages: 828 - 833

   

9. Using an Automated Complex Micron to Determine Measurement Error of Microwave Radio Interferometers

   • D. E. Bezrukov
   • N. S. Kornev
   • D. A. Tregubenko

   RADIO MEASUREMENTS 21 January 2021 Pages: 834 - 838

   

10. Measurement of the Inner Dimensions of Microwave Cavity Resonators

    • V. N. Egorov
    • E. Yu. Tokareva
    • Le Quang Tuyen

    OriginalPaper 29 January 2021 Pages: 839 - 847

11. Correction to: Spectral, Dosimetric, and Metrological Characteristics of Radiochromic Radiation-Sensitive Compositions

    • V. P. Tenishev

    Author Correction 28 January 2021 Pages: 848 - 848