[FIX] fix href

README.md

@@ -220,7 +220,7 @@ For more information about ABL, please refer to: [Zhou, 2019](http://scis.scichi
 }
 ```
 
-## Cite
+## Citation
 
 To cite ABLkit, please cite the following paper:  [Huang et al., 2024](https://journal.hep.com.cn/fcs/EN/10.1007/s11704-024-40085-7).
 

docs/References.rst

@@ -3,7 +3,7 @@ References
 
 To cite ABLkit, please cite the following paper:  
 
-Yu-Xuan Huang, Wen-Chao Hu, En-Hao Gao and Yuan Jiang. `ABLkit: a Python toolkit for abductive learning <https://journal.hep.com.cn/fcs/EN/10.1007/s11704-024-40085-7>`. **Frontiers of Computer Science**, 2024, 18: 186354.
+Yu-Xuan Huang, Wen-Chao Hu, En-Hao Gao and Yuan Jiang. `ABLkit: a Python toolkit for abductive learning <https://journal.hep.com.cn/fcs/EN/10.1007/s11704-024-40085-7>`_. **Frontiers of Computer Science**, 2024, 18: 186354.
 
 .. code-block:: latex
     @article{ABLkit2024,

docs/index.rst

@@ -92,9 +92,9 @@ and `Zhou and Huang, 2022 <https://www.lamda.nju.edu.cn/publication/chap_ABL.pdf
         year      = {2022}
     }
 
-Cite
-----
-To cite ABLkit, please cite the following paper:  `Huang et al., 2024 <https://journal.hep.com.cn/fcs/EN/10.1007/s11704-024-40085-7>`.
+Citation
+--------
+To cite ABLkit, please cite the following paper:  `Huang et al., 2024 <https://journal.hep.com.cn/fcs/EN/10.1007/s11704-024-40085-7>`_.
 
 .. code-block:: latex
     @article{ABLkit2024,