Bergant, Anton, and Jošt Perkolj. “Approximate, Numerical and Experimental Investigations of a Water Hammer in Vrhovo Bulb-Turbines Hydropower Plant”. Journal of Energy Technology, vol. 18, no. 4, Feb. 2026, pp. 189-02, https://doi.org/10.18690/jet.18.4.%p.2025.