deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 74428de..83e5f5a 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Effect of Elodea nuttallii Roots on Bacterial Communities and {MMHg} Proportion in a Hg Polluted Sediment}},  journal = {{PLoS} {ONE}},  }  @article{Meng_2013,  doi = {10.1080/09593330.2013.852626},  url = {http://dx.doi.org/10.1080/09593330.2013.852626},  year = {2013},  month = {oct},  publisher = {Informa {UK} Limited},  volume = {35},  number = {7},  pages = {808--816},  author = {Panpan Meng and Wenrong Hu and Haiyan Pei and Qingjie Hou and Yan Ji},  title = {{Effect of different plant species on nutrient removal and rhizospheric microorganisms distribution in horizontal-flow constructed wetlands}},  journal = {Environmental Technology},  }