Han, Nguyen Van, and Phan Cong Vinh. “Steps Towards Modeling and Querying Based on Linguistic Fuzzy Graph Database”. EAI Endorsed Transactions on Context-aware Systems and Applications 8, no. 1 (October 12, 2022): e10. Accessed November 24, 2024. https://publications.eai.eu/index.php/casa/article/view/2661.