KACZMARCZYK, P. Development of the Usage of E‑services in Households, by Voivodship: a Cluster Analysis. Acta Universitatis Lodziensis. Folia Oeconomica, [S. l.], v. 3, n. 342, p. 61–87, 2019. DOI: 10.18778/0208-6018.342.04. Disponível em: https://www.czasopisma.uni.lodz.pl/foe/article/view/3332. Acesso em: 5 may. 2024.