1.
Perło D, Arszułowicz N. Model of the impact of intangible resources on the competitiveness of listed companies from the WIGtech index in Poland. E&P [Internet]. 2023 Aug. 31 [cited 2025 Mar. 22];23(2):251–271. Available from: https://apcz.umk.pl/EiP/article/view/44519