A Dél-Dunantul kozponti jellegü településeinek vonzaskorzetrendszere az 1920-as években. (The attraction zone system of settlements with central functions in South-Transdanubia in the 1920s)
Attraction zones are dynamic, ever changing formations. The system of attraction zones at a certain historical date is only important if it bears on regional and settlement development. The situation in the early 1920s shows the stabilization
of the new administrative boundaries and the rearrangement of inter-settlement relationships. The study is based on the analysis of information sheets on administration. (DLO).