Update README.md

README.md

@@ -26,7 +26,9 @@ metrics:
 This repository provides all the necessary tools to perform command recognition with SpeechBrain using a model pretrained on Google Speech Commands.
 You can download the dataset [here](https://www.tensorflow.org/datasets/catalog/speech_commands)
 The dataset provides small training, validation, and test sets useful for detecting single keywords in short audio clips. The provided system can recognize the following 12 keywords:
-'yes','no','up','down','left','right','on','off','stop','go','unknown','silence'
+```
+'yes', 'no', 'up', 'down', 'left', 'right', 'on', 'off', 'stop', 'go', 'unknown', 'silence'
+```
 
 For a better experience, we encourage you to learn more about
 [SpeechBrain](https://speechbrain.github.io). The given model performance on the test set is:
@@ -130,7 +132,7 @@ The SpeechBrain team does not provide any warranty on the performance achieved b
     year = {2021},
     publisher = {GitHub},
     journal = {GitHub repository},
-    howpublished = {\\\\\\\\url{https://github.com/speechbrain/speechbrain}},
+    howpublished = {\url{https://github.com/speechbrain/speechbrain}},
   }
 ```