Chilimoniuk-Przeździecka, Eliza, and Andżelika Kuźnar. “The Factors Influencing Trade in Services - an Outlook for the Business Services Industry in Poland”. Studia Oeconomica Posnaniensia 6, no. 4 (April 30, 2026): 25–48. Accessed September 3, 2026. https://journals.ue.poznan.pl/soep/article/view/3804.