VANGELOV, Nikola. AI and digital out-of-home advertising in smart cities. Smart Cities and Regional Development (SCRD) Journal, [S. l.], v. 9, n. 2, p. 55–61, 2025. DOI: 10.25019/hjab9w14. Disponível em: https://scrd.eu/index.php/scrd/article/view/609.. Acesso em: 31 mar. 2025.