Sawicki, Sandro, Rafael Z. Frantz, Gerson Battisti, Fabricia Roos-Frantz, Luiz Antonio Rasia, Odaylson Eder, Carlos Molina–Jimenez, and Jon Crowcroft.
" Building a Smart City that Stimulates Innovation Using Open Source and Decentralised Technologies." <em>Proceedings of the 28th Ibero-American Conference on Software Engineering,
Ciudad Real/Espanha, 2025</em>. SBC, 2025,  
pp.356-359.