%0 Journal Article %T FIFTY-YEAR PATH OF THE INSTITUTE OF WITNESSES STATE PROTECTION DEVELOPMENT IN THE WORLD AND ITS IMPLEMEN- TATION IN THE PENAL SYSTEM OF THE RUSSIAN FEDERATION %A Kiselev, M.. %A Kiselev, A.. %K state protection of witnesses, participants in criminal proceedings, security measures, institutions and bodies of the penal system, witness protection programme, economic opportunities, national law %J Man: crime and punishment %D 2019 %N 27 %P 8 %I Academy of the FPS of Russia