Perera, Hasith, shen hosan, dasith wijesekara, vimukthi vithanage, shakya sbeysinghe, and kaveenga koswattage. 2025. “Advance Pumping Technologies for Sustainable Bio Energy Systems: A Review of Efficiency Metrics and Integration Strategies”. RADINKA JOURNAL OF SCIENCE AND SYSTEMATIC LITERATURE REVIEW 3 (3):777-99. https://doi.org/10.56778/rjslr.v3i3.595.