Kuc, Marta Ewa. “The Taxonomy Spatial Measure of Development in the Standard of Living Analysis”. Acta Universitatis Lodziensis. Folia Oeconomica 1, no. 327 (July 11, 2017): [167]–186. Accessed May 19, 2024. https://www.czasopisma.uni.lodz.pl/foe/article/view/826.