Ros, A., 		Fernández-Pascual, R., & 		Acacio, M.
(2012).
 Using Heterogeneous Networks to Improve Energy Efficiency in Direct Coherence Protocols for Many-Core CMPs.
In <em>Anais do XXIV International Symposium on Computer Architecture and High Performance Computing</em>, (pp. 43-50). Porto Alegre: SBC.