SHEN, Xiaoyu; ZHANG, Shuchuan. Visualization Analysis of Knowledge Graph of Coal Mine Risk Early Warning. International Core Journal of Engineering, [S. l.], v. 12, n. 1, p. 86–96, 2026. DOI: 10.6919/ICJE.202601_12(1).0009. Disponível em: https://icj-e.org/index.php/ojs/article/view/212. Acesso em: 6 jul. 2026.