BILIAIEV, O. ., ISAIEV, A. ., KOROBTSOVA, N. ., PUCHKOVSKA, I. ., & YANYSHEN, V. (2023). Contractual dynamics in Ukrainian civil law regulation. Revista Jurídica Portucalense, 237–256. https://doi.org/10.34625/issn.2183-2705(34)2023.ic-12