@ARTICLE{Jóna_László_The_2015,
 author={Jóna, László},
 number={vol. 41-42},
 journal={Studia Regionalia},
 howpublished={online},
 year={2015},
 publisher={Polish Academy of Sciences – Committee for Spatial Economy and Regional Planning and European Regional Science Association (ERSA) Polish Section},
 title={The features of the good and bad functioning closed inner courtyards – trough a Hungarian example},
 URL={http://journals.pan.pl/Content/98245/mainfile.pdf},
}