Amirkhanov Б. К. . CONCEPT OF COVERT INVESTIGATION AND THEIR RELATION TO THE SEARCH MEASURES. Scientific and legal journal «Bulletin of the Institute of Legislation and Legal Information of the Republic of Kazakhstan», [S. l.], v. 3, n. 44, 2019. Disponível em: https://vestnik.zqai.kz/index.php/vestnik/article/view/569. Acesso em: 23 apr. 2025.