David Bañeres. Principles for an Effort-Aware System. In Fatos Xhafa, Santi Caballé, Leonard Barolli, editors, Advances on P2P, Parallel, Grid, Cloud and Internet Computing, Proceedings of the 12th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing, 3PGCIC-2017, Barcelona, Spain, 8-10 November 2017. Volume 13 of Lecture Notes on Data Engineering and Communications Technologies, pages 576-585, Springer, 2017. [doi]