id	keyword
issue-1978	� �
issue-1978	� ij
issue-1978	j �
issue-1978	expert
issue-1978	criteria
issue-1978	e �
issue-1978	j j
issue-1978	table
issue-1978	alternatives
issue-1978	state
issue-1978	assessment
issue-1978	competence
issue-1978	criterion
issue-1978	vol
issue-1978	ukraine