Bajracharya, T. R., R. Shrestha, and A. B. Timilsina. “Solid Particle Erosion Models and Their Application to Predict Wear in Pelton Turbine Injector”. Journal of the Institute of Engineering, vol. 15, no. 3, Oct. 2020, pp. 349-5, doi:10.3126/jie.v15i3.32221.