USSATOVA, O.; MAKILENOV, S.; MUKADDAS, A.; AMANZHOLOVA, S.; BEGIMBAYEVA, Y.; USSATOV, N. Enhancing healthcare data security: a two-step authentication scheme with cloud technology and blockchain. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 6, n. 2 (126), p. 6–16, 2023. DOI: 10.15587/1729-4061.2023.289325. Disponível em: https://journals.uran.ua/eejet/article/view/289325. Acesso em: 23 nov. 2024.