- Elena E. Berdysheva, Nira Dyn, Elza Farkhi, Alona Mokhov, “Metric Fourier Approximation of Set-Valued Functions of Bounded Variation”, J Fourier Anal Appl, 27, no. 2, 2021, 17
- Elena E. Berdysheva, Nira Dyn, Elza Farkhi, Alona Mokhov, “Metric Approximation of Set-Valued Functions of Bounded Variation by Integral Operators”, Constr Approx, 2024