Amarakoon, Dilmi, Panchali Fonseka, Madhawa Herath, and Upaka Rathnayake. “Wavelets to Detect Trends and Variability of Mini Hydropower generations—Insights from Sri Lanka”. Clean Energy Science and Technology 4, no. 3 (May 26, 2026). Accessed June 29, 2026. https://cest.usp-pl.com/index.php/cest/article/view/733.