deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 3178a1f..bd61c1f 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{Supporting cooperation in the Marvel process-centered {SDE}}},  booktitle = {Proceedings of the fifth {ACM} {SIGSOFT} symposium on Software development environments - {SDE} 5},  }  @inproceedings{Matinnejad_2012,  doi = {10.1109/ecbs.2012.11},  url = {http://dx.doi.org/10.1109/ecbs.2012.11},  year = {2012},  month = {apr},  publisher = {{IEEE}},  author = {Reza Matinnejad and Raman Ramsin},  title = {{An Analytical Review of Process-Centered Software Engineering Environments}},  booktitle = {2012 {IEEE} 19th International Conference and Workshops on Engineering of Computer-Based Systems},  }