A POINTWISE DIFFERENTIAL INEQUALITY AND SECOND-ORDER REGULARITY FOR NONLINEAR ELLIPTIC SYSTEMS Статья Balci A.K., Cianchi A., Diening L., Maz’ya V. Mathematische Annalen. Springer. 2021.
ON THE FRIEDLANDER–NADIRASHVILI INVARIANTS OF SURFACES Статья Karpukhin M., Medvedev V. Mathematische Annalen. Springer. Том 379. 2021. С. 1767-1805
THE UNIQUENESS OF INVERSE PROBLEMS FOR A FRACTIONAL EQUATION WITH A SINGLE MEASUREMENT Статья Kian Y., Li Z., Liu Y., Yamamoto M. Mathematische Annalen. Springer. 2020.