WIP related work

references.bib

@@ -383,6 +383,17 @@
   pages = {169--178}
 }
 
+@article{billinghurst2005designing,
+  title = {Designing Augmented Reality Interfaces},
+  author = {Billinghurst, Mark and Grasset, Raphael and Looser, Julian},
+  date = {2005},
+  journaltitle = {ACM SIGGRAPH Comput. Graph.},
+  volume = {39},
+  number = {1},
+  pages = {17--22},
+  doi = {10/crqzdh}
+}
+
 @article{billinghurst2021grand,
   title = {Grand {{Challenges}} for {{Augmented Reality}}},
   author = {Billinghurst, Mark},
@@ -535,6 +546,16 @@
   doi = {10/ggsww8}
 }
 
+@inproceedings{chan2010touching,
+  title = {Touching the Void: Direct-Touch Interaction for Intangible Displays},
+  shorttitle = {Touching the Void},
+  booktitle = {{{SIGCHI Conf}}. {{Hum}}. {{Factors Comput}}. {{Syst}}.},
+  author = {Chan, Li-Wei and Kao, Hui-Shan and Chen, Mike Y. and Lee, Ming-Sui and Hsu, Jane and Hung, Yi-Ping},
+  date = {2010},
+  pages = {2625--2634},
+  doi = {10/c7ws26}
+}
+
 @inproceedings{chan2021hasti,
   title = {Hasti: {{Haptic}} and {{Audio Synthesis}} for {{Texture Interactions}}},
   shorttitle = {Hasti},
@@ -1671,6 +1692,16 @@
   doi = {10/dv7dbx}
 }
 
+@inproceedings{lee2013spacetop,
+  title = {{{SpaceTop}}: Integrating {{2D}} and Spatial {{3D}} Interactions in a See-through Desktop Environment},
+  shorttitle = {{{SpaceTop}}},
+  booktitle = {Proc. {{SIGCHI Conf}}. {{Hum}}. {{Factors Comput}}. {{Syst}}.},
+  author = {Lee, Jinha and Olwal, Alex and Ishii, Hiroshi and Boulanger, Cati},
+  date = {2013},
+  pages = {189--192},
+  doi = {10/gr9dzt}
+}
+
 @article{lee2021wearable,
   title = {Wearable {{Haptic Device}} for {{Stiffness Rendering}} of {{Virtual Objects}} in {{Augmented Reality}}},
   author = {Lee, Yongseok and Lee, Somang and Lee, Dongjun},