贺敏; 王维明; 孔潇楠. 基于LEC法的建筑施工现场安全风险分级管控体系构建与示例分析. 中国科学与技术学报, [S. l.], v. 2, n. 4, p. 285–294, 2026. DOI: 10.70693/cjst.v2i4.2103. Disponível em: https://ac.wisvora.com/index.php/cjst/article/view/2103. Acesso em: 24 aug. 2026.