1.
Kang Woo Cho, Mi Hyeon Jeon, Sang Uk Shin. Hierarchical Sovereignty Management and Access Control based on Self-Sovereign Identity. ReBICTE [Internet]. 2021 Dec. 15 [cited 2025 Feb. 3];7:215-21. Available from: https://rebicte.org/index.php/rebicte/article/view/131