deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 4c9cc2f..6cba2a0 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2014},  organization = {ACM},  }  @article{buggey2007picture,  title = {{A Picture Is Worth Video Self-Modeling Applications at School and Home}},  author = {Buggey, Tom},  journal = {Journal of Positive Behavior Interventions},  volume = {9},  number = {3},  pages = {151--158},  year = {2007},  publisher = {SAGE Publications},  }