TSALOVA, S.; STOEV, K.; STOYCHEVA, A.; GUEROVA, G. Severe Weather Warnings for Sofia, Bulgaria: May – September 2010–2019. Proceedings of the Bulgarian Academy of Sciences, Sofia, Bulgaria, v. 77, n. 7, p. 1013–1021, 2024. DOI: 10.7546/CRABS.2024.07.08. Disponível em: https://www.proceedings.bas.bg/index.php/cr/article/view/574. Acesso em: 15 feb. 2025.