1. Migration flows and the regional structure of Slovakia: a hierarchical regionalization;Bezák;Geografický časopis,1991
2. Migration flows and the regional structure of Slovakia: a non-hierarchical regionalization;Bezák;Geografický časopis,1991
3. Population growth and redistribution in Australia 1911–1966;Brognan;Australian Geographical Studies,1984
4. Evolving patterns of population distribution in England and Wales 1951–1971;Champion;Transact., Inst. of Br. Geogr., New ser.,1976
5. Interregional population movement and cumulative demographic disparity;Claeson;Geogr. Annaler B, Hum. Geogr.,1974