R. Vieira, C. Teixeira, and D. Cardoso.
"Optimizing Resource Allocation in Hierarchically Distributed Data Centers", in Anais do XXXVII SimpĆ³sio Brasileiro de Redes de Computadores e Sistemas DistribuĆdos, Gramado, 2019, pp. 556-565, doi: https://doi.org/10.5753/sbrc.2019.7386.