deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 1c966e6..2cdbac6 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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url = {http://dx.doi.org/10.1515/9783110250060_sim5002086},  publisher = {Walter de Gruyter {GmbH}},  }  @article{Li_2014,  doi = {10.1371/journal.pone.0106232},  url = {http://dx.doi.org/10.1371/journal.pone.0106232},  year = {2014},  month = {sep},  publisher = {Public Library of Science ({PLoS})},  volume = {9},  number = {9},  pages = {e106232},  author = {Jun Li and Liangcai Gu and John Aach and George M. Church},  editor = {Albert Jeltsch},  title = {{Improved Cell-Free {RNA} and Protein Synthesis System}},  journal = {{PLoS} {ONE}},  }