Ban, Yuxi, Yuwei Liu, Zhengtong Yin, Xuan Liu, Mingzhe Liu, Lirong Yin, Xiaolu Li, and Wenfeng Zheng. “Micro-Directional Propagation Method Based on User Clustering”. Computing and Informatics 42, no. 6 (March 21, 2024): 1445–1470. Accessed November 7, 2024. http://147.213.75.17/ojs/index.php/cai/article/view/2023_6_1445.