Fix bib formatting
@@ -414,7 +414,7 @@ If you use LibKGE, please cite the following publication:
```
@inproceedings{
ruffinelli2020you,
- title={You {\{}CAN{\}} Teach an Old Dog New Tricks! On Training Knowledge Graph Embeddings},
+ title={You {CAN} Teach an Old Dog New Tricks! On Training Knowledge Graph Embeddings},
author={Daniel Ruffinelli and Samuel Broscheit and Rainer Gemulla},
booktitle={International Conference on Learning Representations},
year={2020},
