Giegling J. In Blockchain We Trust? Certificates of Origin as a Case for Distributed Ledger Technologies. J. L. Mkt. Innov. [Internet]. 2022 Mar. 31 [cited 2025 Feb. 8];1(1):66-9. Available from: https://ojsunito33.archicoop.it/index.php/JLMI/article/view/6684