PENCHEV, D.; PETKOVA, D.; ZLATANOVA-VELIKOVA, R. Public attitudes, awareness and fears related to the spread of COVID-19 in Bulgaria . Acta Medica Bulgarica, Sofia, Bulgaria, v. 50, n. 2, p. 60–65, 2023. DOI: 10.2478/AMB-2023-0020. Disponível em: https://journals.mu-sofia.bg/index.php/amb/article/view/8.. Acesso em: 4 jul. 2024.