Žegarac NP. Improving technical maintenance of systems of mini hydropower plants - analysis of causes of malfunctions, faults, failures and system failures. Vojnoteh. glas. [Internet]. 2017 Mar. 10 [cited 2026 Jul. 12];65(3):673-702. Available from: https://asistent.ceon.rs/index.php/vtg/article/view/13246