DOROŻYŃSKI, Tomasz; MARCINIAK, Piotr; MEDINA, Iván. Report from Chambers of Commerce—4th International Conference Understanding institutional diversity: Challenges for the chamber of commerce ecosystem, November 20th, 2025 (online edition). Studia Prawa Publicznego, [S. l.], n. 1 (53), p. 185–206, 2026. DOI: 10.14746/spp.2026.1.53.12. Disponível em: https://pressto.amu.edu.pl/index.php/spp/article/view/53930. Acesso em: 19 maj. 2026.