Okediji, Adebunmi Peter, Ismaila Olanrewaju Alabi, Oluwasanmi Iyiola Alonge, Olusola Ayodele Oloruntoba, and Ojotu Ijiwo Joseph. 2023. “Development of A Solar-Powered Slider-Crank Mechanism for Hand Pump in Rural Areas”. International Journal of Advanced Engineering, Management and Science 9 (8). https://journal-repository.com/index.php/ijaems/article/view/6560.