Yevhenii O. Khrystynchenko. Corporate Integrity of the Personnel of the State Customs Service of Ukraine: Legal Foundations of Formation and Development : Доктор філософії : spec.. 081 - Право : presented. 2026-06-15; popup.evolution: .; Private institution "Research Institute of Public Law". – Київ, 0826U001831.

Updated: 2026-10-23