The Head of the Department of Operational Duty of Security and Regime in Kharkiv region of the North-Eastern Interregional Department for the Execution of Criminal Sentences of the Ministry of Internal Affairs of Ukraine Ivan SYCHOV and Professor of the Department of Criminal Law and Criminology of the ERI No. 5 Victoria DAVYDENKO held a binary lesson on the topic "Basic requirements of the regime and means of ensuring it in institutions for the execution of criminal sentences." https://univd.edu.ua/uk/news/25233