VIZEVA, M.; VIZEV, S. Geriatric care in Bulgaria: current status, systemic challenges and reform potential in the context of digital transformation. Acta Medica Bulgarica, Sofia, Bulgaria, v. 53, n. 3, p. 89–97, 2026. DOI: 10.2478/AMB-2026-0078. Disponível em: https://journals.mu-sofia.bg/index.php/amb/article/view/1147.. Acesso em: 10 sep. 2026.