“Vascular Plant Biodiversity of the Natural Non-Forest Habitats in the Natura 2000 Protected Sites Kamchia (BG0000116) and Shkorpilovtsi Beach (BG0000100)”. Годишник на Софийския Университет „Св. Климент Охридски“, Биологически факултет, Книга 2 – Ботаника 101 (July 11, 2025): 54–65. Accessed December 15, 2025. https://annual.uni-sofia.bg/index.php/biofac-botany/article/view/1588.