Add ref

Author: jsingh811

paper/paper.bib

@@ -28,12 +28,27 @@ @misc{opensource
 	url = {https://opensource.com/article/19/9/audio-processing-machine-learning-python}
 }
 
-@INPROCEEDINGS{6921394,
-	author={Chauhan, Paresh M. and Desai, Nikita P.},
-	booktitle={2014 International Conference on Green Computing Communication and Electrical Engineering (ICGCCEE)}, 
-	title={Mel Frequency Cepstral Coefficients (MFCC) based speaker identification in noisy environment using wiener filter}, 
-	year={2014},
-	volume={},
-	number={},
-	pages={1-5},
-	doi={10.1109/ICGCCEE.2014.6921394}}
+@INPROCEEDINGS{6921394,
+
+	author={Chauhan, Paresh M. and Desai, Nikita P.},
+
+	booktitle={2014 International Conference on Green Computing Communication and Electrical Engineering (ICGCCEE)}, 
+
+	title={Mel Frequency Cepstral Coefficients (MFCC) based speaker identification in noisy environment using wiener filter}, 
+
+	year={2014},
+
+	volume={},
+
+	number={},
+
+	pages={1-5},
+
+	doi={10.1109/ICGCCEE.2014.6921394}}
+
+@misc{librosa,
+  title={librosa: Audio and music signal analysis in python},
+  author={McFee, Brian and Raffel, Colin and Liang, Dawen and Ellis, Daniel PW and McVicar, Matt and Battenberg, Eric and Nieto, Oriol},
+  doi={10.5281/zenodo.4792298}
+}
+