MUEHLEMANN, A. Sentiment Protocol: A Decentralized Protocol Leveraging Crowdsourced Wisdom. Ledger, [S. l.], v. 3, 2018. DOI: 10.5195/ledger.2018.113. Disponível em: https://ledgerjournal.org/ojs/ledger/article/view/113. Acesso em: 25 sep. 2022.