MENDONÇA, Ronan D.; CARDOSO, Ítallo W. F.; COELHO, Rafael; CAMPOS, Josué N.; GONÇALVES, Glauber D.; VIEIRA, Alex B.; NACIF, José A. M.. Interoperability Mechanisms in Blockchains: A Comparative Analysis of Cross-chain Transaction Costs for ERC-20 Tokens. In: BLOCKCHAIN WORKSHOP: THEORY, TECHNOLOGY AND APPLICATIONS (WBLOCKCHAIN), 6. , 2024, Niterói/RJ. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2024 . p. 15-28. DOI: https://doi.org/10.5753/wblockchain.2024.2332.