Update Citation.

README.md

@@ -120,13 +120,11 @@ We also provides the pretrained meta-models and CDAE models for further investig
 If you use this code as part of any published research, we'd really appreciate it if you could cite the following paper:
 
 ```
-@misc{do2021multiple,
-      title={Multiple Meta-model Quantifying for Medical Visual Question Answering},
-      author={Tuong Do and Binh X. Nguyen and Erman Tjiputra and Minh Tran and Quang D. Tran and Anh Nguyen},
-      year={2021},
-      eprint={2105.08913},
-      archivePrefix={arXiv},
-      primaryClass={cs.CV}
+@inproceedings{aioz_mmq_miccai21,
+  author={Tuong Do and Binh X. Nguyen and Erman Tjiputra and Minh Tran and Quang D. Tran and Anh Nguyen},
+  title={Multiple Meta-model Quantifying for Medical Visual Question Answering},
+  booktitle = {MICCAI},
+  year={2021}
 }
 ```