I. Falcão <em>et al.</em>" Total Cost of Ownership (TCO) Modeling of a Cloud Computing Infrastructure", in <em>Proceedings of the 46th Integrated Software and Hardware Seminar</em>, Belém, 2019, pp. 57-68, doi: <a href="https://doi.org/10.5753/semish.2019.6567">https://doi.org/10.5753/semish.2019.6567</a>.