id	keyword
easat-2265	et al
easat-2265	migration
easat-2265	economic
easat-2265	money
easat-2265	security
easat-2265	migrants
easat-2265	smuggling
easat-2265	development
easat-2265	nations
easat-2265	remittances
easat-2265	human
easat-2265	education
easat-2265	doi
easat-2265	international
easat-2265	science
easat-2265	terrorism
easat-2265	ukraine
easat-2265	authors