Cite
@inproceedings{using-gamification-as-a-collaboration-2015,
author = {Flávio Steffens and Sabrina Marczak and Fernando Figueira Filho and Christoph Treude and Leif Singer and David Redmiles and Ban Al-Ani},
title = {Using Gamification as a Collaboration Motivator for Software Development Teams: A Preliminary Framework},
booktitle = {SBSC '15: Brazilian Symposium in Collaborative Systems},
year = {2015}
}