Update papers.bib

Author: WWmore

_bibliography/papers.bib

@@ -7,13 +7,14 @@ @article{Airy2025
   abbr={CAD},
   bibtex_show={true},
   author ={Yuchou Chiang and Hui Wang and Xinye Li and Helmut Pottmann},
-  title = {Designing Sself-Airy Shells with Unreinforced Boundaries},
+  title = {Designing Self-Airy Shells with Unreinforced Boundaries},
   journal = {Computer-Aided Design},
   year={2025},
   doi={10.1016/j.cad.2025.103990},
   pdf={},
   html={},
   img = {https://wwmore.github.io/assets/img/paper_airy2025.png},
+}
 
 @article{Survey2025,
   abbr={JCADCG},