Hatta, Hatta, Mochammad Mochammad, Tjahjani IK, and awang wicaksono. “Pedal Powered Water Pump Application To Support Irrigation Activities In Carat Village, Gempol District, Pasuruan Regency, East Java Province”. Kontribusia : Research Dissemination for Community Development 2, no. 2 (September 9, 2019): 1–4. Accessed June 7, 2025. https://journal.umg.ac.id/index.php/kontribusia/article/view/999.