deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index d4d1043..5e6614a 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@misc{Ziegler_2011_PIC,  author = {James F. Ziegler and M.D. Ziegler and J.P. Biersack},  title = {{Hydrogen in Copper}},  howpublished = {{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{http://www.srim.org/SRIM/SRIMPICS/STOP01/STOP0129.gif}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}, {{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{http://www.srim.org/SRIM/SRIMPICS/STOP01/STOP0129.gif}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}},  year = {2011},  note = {[Online; accessed 21-Aug-2015]},  } 
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title = {{Role of d electrons in electronic stopping of slow light ions}},  journal = {Phys. Rev. A},  }  @article{Mason_2012,  doi = {10.1088/1367-2630/14/7/073009},  url = {http://dx.doi.org/10.1088/1367-2630/14/7/073009},  year = {2012},  month = {jul},  publisher = {{IOP} Publishing},  volume = {14},  number = {7},  pages = {073009},  author = {D R Mason and C P Race and M H F Foo and A P Horsfield and W M C Foulkes and A P Sutton},  title = {{Resonant charging and stopping power of slow channelling atoms in a crystalline metal}},  journal = {New Journal of Physics},  }