Khoteja, R. , Mishra, S. , Niraula, S., Kunwar, K. , Ghimire, N. , Shrestha, K.P. and Shrestha, P.L. 2021. Study and Design of Pendulum Assisted Hand Water Pump. Kathmandu University Journal of Science Engineering and Technology. 15, 2 (Aug. 2021).