Klemantowicz, D. 1998. Jan and Kazimierz Arkuszewski as Exemplary Polish Entrepreneurs of Łódź and the Kingdom of Poland Before 1914 and Their Economic Activity. Acta Universitatis Lodziensis. Folia Historica. 63 (Jan. 1998), 115–135. DOI:https://doi.org/10.18778/0208-6050.63.07.