deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 4e9ca8b..f894b7c 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{An {EMG} biofeedback device for video game use in forearm physiotherapy}},  booktitle = {2013 {IEEE} {SENSORS}},  }  @inproceedings{Figueiredo_2009,  doi = {10.1109/sbgames.2009.17},  url = {http://dx.doi.org/10.1109/sbgames.2009.17},  year = {2009},  publisher = {Institute of Electrical {\&} Electronics Engineers ({IEEE})},  author = {Lucas Silva Figueiredo and Jo{\~{a}}o Marcelo Xavier Natario Teixeira and Aline Silveira Cavalcanti and Veronica Teichrieb and Judith Kelner},  title = {{An Open-Source Framework for Air Guitar Games}},  booktitle = {2009 {VIII} Brazilian Symposium on Games and Digital Entertainment},  }