Kulawiak, A. 2016. Endogenous factors in economic development small city – comperative study. Example Uniejów and Dąbie on the Ner. Acta Universitatis Lodziensis. Folia Geographica Socio-Oeconomica. 23 (Jan. 2016), 171–185. DOI:https://doi.org/10.18778/1508-1117.23.10.