Tsalova, Stanislava, Krasimir Stoev, Anastasiya Stoycheva, and Guergana Guerova. 2024. “Severe Weather Warnings for Sofia, Bulgaria: May – September 2010–2019”. Proceedings of the Bulgarian Academy of Sciences 77 (7). Sofia, Bulgaria:1013–1021. https://doi.org/10.7546/CRABS.2024.07.08.