SARIĆ, Željko; OBRADOVIĆ, Vladimir; BOGDANOVIĆ, Zorica; LABUS, Aleksandra; MITROVIĆ, Svetlana. Crowd-based open innovation in telco operators: readiness assessment for smart city service development. Serbian Journal of Management, [S. l.], v. 17, n. 1, p. 179–196, 2022. DOI: 10.5937/sjm17-36913. Dostupno na: https://asistent.ceon.rs/index.php/sjm/article/view/36913. Pristupljeno: 12 jul. 2026.