STELIYANOV, Metodiy. OPTIMIZING ROAD INFRASTRUCTURE MANAGEMENT IN BULGARIA VIA DIGITAL TOOLS AND ISO 55000 UNDER UNCERTAINTY. E-Journal VFU, [S. l.], n. 24, p. 378–388, 2025. DOI: 10.53606/evfu.24.378-388. Disponível em: https://ejournal.vfu.bg/index.php/vfu/article/view/217. Acesso em: 23 feb. 2026.