Prokopenko, O. Yu. «Peculiarities of the Special Knowledge Application in the Investigation of Taking a Government Official or Law Enforcement Officer As Hostage». Право и безопасность 91, no. 4 (декабрь 25, 2023): 139-149. просмотрено май 19, 2024. http://pb.univd.edu.ua/index.php/PB/article/view/775.