Савчук, А. «KEY ASPECTS OF THE STUDY OF THE PROBLEM OF THE FORMATION OF DIPLOMATIC PERSONNEL IN THE STATES OF THE VISEGRAD GROUP (1991-2004)». European Science, вип. 4, вип. sge28-04, Березень 2024, с. 215-2, doi:10.30890/2709-2313.2024-28-00-020.