PUZYRNYI, Viacheslav; IVANETS, Mykola. State protection of persons assisting in preventing and combating corruption. Actual problems of law, [S. l.], n. 2, p. 71–76, 2018. DOI: 10.35774/app2018.02.071. Disponível em: https://appj.wunu.edu.ua/index.php/apl/article/view/500. Acesso em: 12 jul. 2025.