- D. I. Borisov, A. L. Piatnitski, E. A. Zhizhina, “Spectrum of One-Dimensional Potential Perturbed by a Small Convolution Operator: General Structure”, Mathematics, 11, № 19, 2023, 4042

- P. Sergey, Z. Elena, “Persistence in Perturbed Contact Models in Continuum”, Markov Processes And Related Fields, № 2023 №4(29), 2024, 533

- Denis Borisov, Andrey Piatnitski, Elena Zhizhina, “Convolution Type Operators With Potential: Essential and Infinite Discrete Spectrum”, Math Methods in App Sciences, 2025, mma.10745
