deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a15ba55..b7db54c 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Influence of macrophyte species on microbial density and activity in constructed wetlands}},  journal = {Water Science {\&} Technology},  }  @article{Menon_2013,  doi = {10.1007/s13157-013-0394-0},  url = {http://dx.doi.org/10.1007/s13157-013-0394-0},  year = {2013},  month = {mar},  publisher = {Springer Science $\mathplus$ Business Media},  volume = {33},  number = {2},  pages = {365--378},  author = {Rani Menon and Colin R. Jackson and Marjorie M. Holland},  title = {{The Influence of Vegetation on Microbial Enzyme Activity and Bacterial Community Structure in Freshwater Constructed Wetland Sediments}},  journal = {Wetlands},  }