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title = {{{\textquotedblleft}Every Gene Is Everywhere but the Environment Selects{\textquotedblright}: Global Geolocalization of Gene Sharing in Environmental Samples through Network Analysis}},  journal = {Genome Biol Evol},  }  @article{Li_2015,  doi = {10.1038/ismej.2015.59},  url = {http://dx.doi.org/10.1038/ismej.2015.59},  year = {2015},  month = {apr},  publisher = {Nature Publishing Group},  volume = {9},  number = {11},  pages = {2490--2502},  author = {Bing Li and Ying Yang and Liping Ma and Feng Ju and Feng Guo and James M Tiedje and Tong Zhang},  title = {{Metagenomic and network analysis reveal wide distribution and co-occurrence of environmental antibiotic resistance genes}},  journal = {The {ISME} Journal},  }