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. CJST [Internet]. 2026 Aug. 4 [cited 2026 Aug. 24];2(4):285-94. Available from: https://ac.wisvora.com/index.php/cjst/article/view/2103