Schlagwörter
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border studies
2
borders
2
cross-border commuting
2
cross-border workers
2
death
6
demographic winter
6
décès
6
fertility
6
gerontogrowth
6
integration
2
migration
6
naissances
6
natural increase
6
peuplement
6
population
6
population density
6
psychologie
2
psychology
2
residential migrants
2
the replacement level
6