MURAVSKYI, Volodymyr; KHOMA, Nadiia; KHOKHLOVA, Larysa; CHENGYU, Liu. Open document flow based on blockchane technology for cyber security of the accounting system. Herald of Economics, [S. l.], n. 4, p. 156–170, 2022. DOI: 10.35774/visnyk2021.04.156. Disponível em: https://visnykj.wunu.edu.ua/index.php/htneu/article/view/1286.. Acesso em: 6 oct. 2024.