HARIZANOV, Rumen et al. SURVEILLANCE OF PARASITIC DISEASES IN BULGARIA: ANNUAL EPIDEMIOLOGICAL ANALYSIS FOR 2023. PROBLEMS of Infectious and Parasitic Diseases, Sofia, Bulgaria, v. 52, n. 3, p. 38–46, 2025. DOI: 10.58395/srqw8992. Disponível em: https://pipd.ncipd.org/index.php/pipd/article/view/52-3-6-parasitic-diseases-in-bulgaria. Acesso em: 14 mar. 2025.