Grendaitė, Dalia, and Edvinas Stonevičius. “Seasonal Chlorophyll-a Concentration Variation from Satellite Data in Eutrophic Lakes in Lithuania”. Vilnius University Proceedings 10 (May 21, 2020): 71. Accessed November 8, 2025. https://www.zurnalai.vu.lt/proceedings/article/view/18031.