[1]
Kaczmarczyk, P. 2019. Development of the Usage of E‑services in Households, by Voivodship: a Cluster Analysis. Acta Universitatis Lodziensis. Folia Oeconomica. 3, 342 (Aug. 2019), 61–87. DOI:https://doi.org/10.18778/0208-6018.342.04.