POPOV, E.; SEMYACHKOV, K. 7I-Model for Smart City Development. Archives of Business Research, [S. l.], v. 8, n. 7, p. 143–157, 2020. DOI: 10.14738/abr.87.8615. Disponível em: https://journals.scholarpublishing.org/index.php/ABR/article/view/8615. Acesso em: 27 may. 2022.