LEE, Winson; RAHIM, Nordiana. Decentralized Application for Charity Organization Crowdfunding using Smart Contract and Blockchain. Applied Information Technology And Computer Science, [S. l.], v. 2, n. 2, p. 236–248, 2021. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/aitcs/article/view/2202. Acesso em: 8 apr. 2026.