Margaryan, V., Reshetchenko , S., Vardanyan , V., & Frunzikyan, H. (2024). Trends in the 30-day minimum winter runoff of rivers flowing out of lake Sevan. Visnyk of V. N. Karazin Kharkiv National University. Series Geology. Geography. Ecology, (60), 231-239. https://doi.org/10.26565/2410-7360-2024-60-16