1.
Kulish A, Chumak V, Chernysh R, Khan O, Havrik R. Measures to combat smuggling and corruption in the customs clearance of commercial goods in Ukraine. AmazInv [Internet]. 7 de julio de 2020 [citado 14 de enero de 2026];9(30):99-110. Disponible en: https://amazoniainvestiga.info/index.php/amazonia/article/view/1442