RUSTIANA, D.; RAMADHAN, D.; WIBOWO, L.; NUGROHO, A. W.; MAHARDIKA, G. State of the Art Blockchain Enabled Smart Contract Applications in the University. Blockchain Frontier Technology, [S. l.], v. 2, n. 2, p. 70–80, 2022. DOI: 10.34306/bfront.v2i2.229. Disponível em: https://journal.pandawan.id/b-front/article/view/229. Acesso em: 11 sep. 2025.