Tokhmetov, Akylbek, Vyacheslav Lee, and Liliya Tanchenko. “DEVELOPMENT OF DAG BLOCKCHAIN MODEL”. Scientific Journal of Astana IT University 16, no. 16 (November 14, 2023). Accessed November 21, 2024. https://journal.astanait.edu.kz/index.php/ojs/article/view/458.