deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 2fa476e..7c005bb 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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month={December},  year={2015},  }  @article{Song_2014,  author={Rui Song and Hyunsuk Ko and C.C.Jay Kuo},  title = {MCL-3D: a database for stereoscopic image quality assessment using2D-image-plus-depth source},  journal={Journal of Information Science and Engineering},  volume={31},  pages={1593-1611},  year={2015},  }