Zariatin DL, Rahmalina D, Prasetyo E, Suwandi A, Sumardi M. The effect of surface roughness of the impeller to the performance of pump as turbine pico power plant. J. Mech. Eng. Sci. [Internet]. 2019 Mar. 29 [cited 2024 Nov. 22];13(1):4693-70. Available from: https://journal.ump.edu.my/jmes/article/view/1845