deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 439ab3f..eb35129 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2000},  publisher = {MCB UP Ltd},  }  @article{tirapu2002funciones,  title = {{Funciones ejecutivas: necesidad de una integraci{\'o}n conceptual}},  author = {Tirapu-Ust{\'a}rroz, J and Mu{\~n}oz-C{\'e}spedes, JM and Pelegr{\'\i}n-Valero, C},  journal = {Revista de Neurolog{\'\i}a},  volume = {34},  number = {7},  pages = {673--685},  year = {2002},  }