deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a0256e0..ddfe0ca 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@article{Schaller_1998,   title={Research shows what cusotmers want in Low Floor Buses},   journal={MTA New York City Transit},   author={Schaller, B},   year={1998}  }  @phdthesis{Skoglund_2012,  place = {Gothenburg, Sweden},  title = {{Investigating the impacts of ICT-mediated services: the case of public transport traveller information}},