ZUPOK, Sebastian. Creating value for stakeholders in the circular economy. Studia Prawno-Ekonomiczne, [S. l.], v. 120, p. 291–311, 2021. DOI: 10.26485/SPE/2021/120/16. Disponível em: https://journals.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/1518. Acesso em: 4 nov. 2025.