Arifin, F. , Sutanto, H. , Iskandar, I. and Sukwadi, R. 2022. The Design and Fabrication of Waterwheels with System Floating Pontoon. International Journal of Research in Vocational Studies (IJRVOCAS). 2, 3 (Dec. 2022), 01–06. DOI:https://doi.org/10.53893/ijrvocas.v2i3.143.