Plakhtii, V., Akhmedov, R., & Dumin, O. (2025). Kirchhoff migration method in the problem of detecting hidden metal objects using ultra-wideband GPR. Visnyk of V.N. Karazin Kharkiv National University, Series “Radio Physics and Electronics”, (42), 15-23. https://doi.org/10.26565/2311-0872-2025-42-02