Update README.md

README.md

@@ -8,7 +8,7 @@ license: apache-2.0
 ## Wav2Vec2-Large-XLSR-53 pretrained on Ainu language data
 
 This is a [wav2vec-large-xlsr-53](https://huggingface.co/facebook/wav2vec2-large-xlsr-53) model adapted for the Ainu language by performing continued  pretraining for 100k steps on 234 hours of speech data in Hokkaido Ainu and Sakhalin Ainu.
-For details, please refer to the [paper](https://authors.elsevier.com/a/1g7%7Es15hYdqHX1) (see below).
+For details, please refer to the [paper](https://arxiv.org/abs/2301.07295).
 
 A model fine-tuned for automatic transcription of Sakhalin Ainu is also available: [wav2vec2-large-xlsr-53-ain-sakh](https://huggingface.co/karolnowakowski/wav2vec2-large-xlsr-53-ain-sakh).