Nguyen H, Tran TN. A Relational Database Model with Probability Intervals for Uncertain Set-Valued Attributes. Malaysian J. Sci. Adv. Tech. [Internet]. 2024 Sep. 29 [cited 2025 Nov. 5];4(4):456-63. Available from: https://mjsat.com.my/index.php/mjsat/article/view/329