Piotr Bielski2025-07-252025-07-2520192080-108410.7206/kp.2080-1084.303https://repozytorium.kozminski.edu.pl/handle/item/2233CC-BY-4.0commercial lawcommercial activitiescommercial contractscommercial lawcommercial activitiescommercial contractsAn Excess or Deficiency of Legal Regulations of the Specific Part of Commercial Agreements Law in the Civil Code?An Excess or Deficiency of Legal Regulations of the Specific Part of Commercial Agreements Law in the Civil Code?Article