diff --git a/_pages/license.md b/_pages/license.md
index d41df7e..4416845 100644
--- a/_pages/license.md
+++ b/_pages/license.md
@@ -34,19 +34,13 @@ toc: true
 
 #### 当您使用相应成果时，欢迎引用以下论文：
 知识库与推荐工具：
-```
-[1] 吴欣, 武健宇, 周明辉, 王志强, & 杨丽蕴. (2021). 开源许可证的选择: 挑战和影响因素. 软件学报, 33(1), 1-25.
-```
 
-```
-[2] W. Xu, X. Wu, R. He and M. Zhou, "LicenseRec: Knowledge based Open Source License Recommendation for OSS Projects,"
-2023 IEEE/ACM 45th International Conference on Software Engineering: Companion Proceedings (ICSE-Companion),
-Melbourne, Australia, 2023, pp. 180-183, doi: 10.1109/ICSE-Companion58688.2023.00050.
-```
+1. 吴欣, 武健宇, 周明辉, 王志强, & 杨丽蕴. (2021). 开源许可证的选择: 挑战和影响因素. 软件学报, 33(1), 1-25.
+
+2. W. Xu, X. Wu, R. He and M. Zhou, "LicenseRec: Knowledge based Open Source License Recommendation for OSS Projects," 2023 IEEE/ACM 45th International Conference on Software Engineering: Companion Proceedings (ICSE-Companion), Melbourne, Australia, 2023, pp. 180-183, doi: 10.1109/ICSE-Companion58688.2023.00050.
+
 
 冲突消解工具：
-```
-[3] W. Xu, H. He, K. Gao, and M. Zhou, "Understanding and Remediating Open-Source License Incompatibilities
-in the PyPI Ecosystem,"in 38th IEEE/ACM International Conference on Automated Software Engineering,
-ASE 2023, Luxembourg, September 11-15, 2023.（to appear）
-```
+
+3. W. Xu, H. He, K. Gao, and M. Zhou, "Understanding and Remediating Open-Source License Incompatibilities in the PyPI Ecosystem," in 38th IEEE/ACM International Conference on Automated Software Engineering, ASE 2023, Luxembourg, September 11-15, 2023.（to appear）
+