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Towards a smart sustainable city roadmapPereira, Gabriela Viale; Estevez, Elsa; Krimmer, Robert; Janssen, Marijn; Janowski, TomaszProceedings of the 20th Annual International Conference on Digital Government Research : Governance in the Age of Artificial Intelligence, 2019, Dubai 18 June- 20 June 20192019 / p. 527- 528 https://doi.org/10.1145/3325112.3325274 Conference proceeding at Scopus Article at Scopus Article at WOS