deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index ef5f355..bdd17d4 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2005},  publisher = {ASQ Quality Press Milwaukee, WI},  }  @article{Andersson_2006,  doi = {10.1108/09544780610660004},  url = {http://dx.doi.org/10.1108/09544780610660004},  year = {2006},  month = {may},  publisher = {Emerald},  volume = {18},  number = {3},  pages = {282--296},  author = {Roy Andersson and Henrik Eriksson and H{\aa}kan Torstensson},  editor = {Su Mi Dahlgaard-Park},  title = {{Similarities and differences between {TQM} six sigma and lean}},  journal = {The {TQM} Magazine},  }