KIM, S. New Crypto-Secured Lending System with a Two-Way Collateral Function. Ledger, [S. l.], v. 6, 2021. DOI: 10.5195/ledger.2021.215. Disponível em: https://ledger.pitt.edu/ojs/ledger/article/view/215. Acesso em: 24 apr. 2024.