Costa, Frederico, M. Cristina F. De Castro, Candice Muller, and Fernando C. C. De Castro.
" Cloud Services Evaluation through QoE: A Methodological Approach." <em>Anais do XXVII International Symposium on Computer Architecture and High Performance Computing,
Florianópolis/SC, 2015</em>. SBC, 2015,  
pp.122-129.