id	keyword
issue-3017	economic
issue-3017	ukraine
issue-3017	poland
issue-3017	ukrainian
issue-3017	polish
issue-3017	security
issue-3017	european
issue-3017	operation
issue-3017	countries
issue-3017	challenges
issue-3017	international
issue-3017	states
issue-3017	trade
issue-3017	context
issue-3017	potential
issue-3017	development
issue-3017	integration
issue-3017	new
issue-3017	institutions
issue-3017	union
issue-3017	defence
issue-3017	market
issue-3017	relations
issue-3017	energy
issue-3017	studies
issue-3017	journal