1. X-Ray Diffraction Topography Methods (Review)

   • V. V. Lider

   REVIEWS 19 February 2021 Pages: 189 - 214

   

2. Changes in the Properties of Iron during BCC–FCC Phase Transition

   • M. N. Magomedov

   METALS 19 February 2021 Pages: 215 - 222

   

3. Features of the Behavior of Mn²⁺ Ions in the 3D Dirac Semimetal α-Cd₃As₂ from EPR Data

   • Yu. V. Goryunov
   • A. N. Nateprov

   METALS 19 February 2021 Pages: 223 - 231

   

4. Superconductivity of the Bi–Sn Eutectic Alloy

   • M. V. Likholetova
   • E. V. Charnaya
   • Yu. A. Kumzerov

   SUPERCONDUCTIVITY 19 February 2021 Pages: 232 - 236

   

5. Resonant Light Scattering by Optical Phonons in a Homoepitxial n-GaP Nanolayer Grown on a (001)n-GaP Substrate

   • B. H. Bairamov

   SEMICONDUCTORS 19 February 2021 Pages: 237 - 241

   

6. Magnetoresistance and IR Spectrum of Impurity States in the Ce₃Fe₅O₁₂ Film

   • S. S. Aplesnin
   • A. N. Masyugin
   • N. P. Shestakov

   SEMICONDUCTORS 19 February 2021 Pages: 242 - 247

   

7. Electric Field Effect in ESR Spectra of Fe³⁺ and Mn⁴⁺ Centers in Thin SrTiO₃ Plates

   • B. F. Gabbasov
   • A. A. Rodionov
   • R. V. Yusupov

   DIELECTRICS 19 February 2021 Pages: 248 - 252

   

8. Features of the Cation Distribution and Magnetic Properties of BaFe_12 − xY_xO₁₉ Hexaferrites

   • V. G. Kostishin
   • V. V. Korovushkin
   • A. V. Trukhanov

   MAGNETISM 19 February 2021 Pages: 253 - 260

   

9. Specifics of Determination of Orientation Magnetic Phase Transition Characteristics in Hematite Using Magnetoacoustic Methods

   • S. A. Migachev
   • M. I. Kurkin

   MAGNETISM 19 February 2021 Pages: 261 - 265

   

10. Radial Domains in DyPr–FeCo–B Microwires

    • O. V. Koplak
    • V. L. Sidorov
    • R. B. Morgunov

    MAGNETISM 19 February 2021 Pages: 266 - 271

    

11. First-Principles Study of the Physical Properties of the New Quaternary Heusler Alloy CoMnVZ (Z = Sn and Sb)

    • H.-J. Zhou
    • H.-M. Huang
    • S.-J. Luo

    MAGNETISM 19 February 2021 Pages: 272 - 278

    

12. Magnetism in Zigzag and Armchair CuO Nanoribbons: Ab Initio Analysis

    • T. P. Yadav
    • A. Srivastava
    • G. C. Kaphle

    MAGNETISM 19 February 2021 Pages: 279 - 285

    

13. Structural Characteristics of Sr_0.61Ba_0.39Nb₂O₆/MgO(001) Thin Films Grown by RF-Cathode Sputtering

    • A. V. Pavlenko
    • D. V. Stryukov
    • P. A. Lykov

    FERROELECTRICITY 19 February 2021 Pages: 286 - 290

    

14. Mechanical Hardening of Nanostructured Ba_0.9R_0.1F_2.1 (R = Rare-Earth Elements) Crystals: Size Effect

    • N. I. Sorokin

    MECHANICAL PROPERTIES, PHYSICS OF STRENGTH, AND PLASTICITY 19 February 2021 Pages: 291 - 294

    

15. Strength Properties of Zirconium Ceramics with Silica Additives Hardened with Alumina

    • A. A. Dmitrievskii
    • D. G. Zhigacheva
    • P. N. Ovchinnikov

    MECHANICAL PROPERTIES, PHYSICS OF STRENGTH, AND PLASTICITY 19 February 2021 Pages: 295 - 299

    

16. Activation-Tunneling Dynamics of Extended Systems in a Periodic Potential Relief

    • B. V. Petukhov

    MECHANICAL PROPERTIES, PHYSICS OF STRENGTH, AND PLASTICITY 19 February 2021 Pages: 300 - 307

    

17. Model of Formation of Discrete Dislocations of the Thermoelastic Martensitic Transformation

    • G. A. Malygin

    MECHANICAL PROPERTIES, PHYSICS OF STRENGTH, AND PLASTICITY 19 February 2021 Pages: 308 - 312

    

18. Zitterbewegung of Electrons and High-Frequency Conductivity of Single-Layer Graphene at Low Temperatures

    • N. E. Firsova
    • S. A. Ktitorov

    IMPURITY CENTERS 19 February 2021 Pages: 313 - 317

    

19. Effects of Gold and Silver Nanoparticles on Optical Bistability of Titanium Dioxide Nanocolloid

    • H. Akherat Doost
    • M. H. Majles Ara
    • E. Koushki

    IMPURITY CENTERS 19 February 2021 Pages: 318 - 323

    

20. Investigation of the Electronic Structure and Optical Absorption Spectra of the Icosahedral Gold Fullerene Au₄₂

    • G. I. Mironov

    OPTICAL PROPERTIES 19 February 2021 Pages: 324 - 331

    

21. The Influence of Thermal Treatment on the Formation Mechanism of the Cu, Fe-Containing Nanocomposite Material Synthesized by the Sol–Gel Method

    • V. N. Nikolić
    • M. M. Vasić
    • J. F. M. L. Mariano

    LATTICE DYNAMICS 19 February 2021 Pages: 332 - 354

    

22. On the Leontiev Formula for the Grüneisen Parameter of Solid States

    • D. S. Sanditov
    • A. A. Mashanov

    PHASE TRANSITIONS 19 February 2021 Pages: 355 - 361

    

23. Unoccupied Electronic States and Potential Barrier in Films of Substituted Diphenylphthalides on the Surface of Highly Ordered Pyrolytic Graphite

    • A. S. Komolov
    • E. F. Lazneva
    • B. Handke

    POLYMERS 19 February 2021 Pages: 362 - 367

    

24. Elastic Properties of Graphene-Like Compounds: the Keating’s and Harisson’s Models

    • S. Yu. Davydov
    • O. V. Posrednik

    GRAPHENES 19 February 2021 Pages: 368 - 371

    

25. Electronic and Thermophysical Properties of Gas Hydrates: Ab Initio Simulation Results

    • M. B. Yunusov
    • R. M. Khusnutdinoff
    • A. V. Mokshin

    THERMAL PROPERTIES 19 February 2021 Pages: 372 - 376