WOŹNA, Anna; KAMIŃSKA, Anna Maria; BOGDANOWICZ, Dawid. Circularity in Practice: Key Performance Indicators for Measuring, Managing, and Advancing Resource Efficiency. Scientific Journal of Bielsko-Biala School of Finance and Law, Bielsko-Biała, PL, v. 29, n. 3, 2025. DOI: 10.19192/wsfip.sj3.2025.2. Disponível em: https://www.asej.eu/index.php/asej/article/view/926. Acesso em: 3 dec. 2025.