Zul Ariffin, F.N., Jamaludin, J., Naeem, B. and Manzoor, M. 2026. PRELIMINARY DESIGN: INTEGRATION OF ELECTROLYSIS AND THIN-FILM SOLAR TECHNOLOGY FOR ONBOARD HYDROGEN PRODUCTION IN FUEL CELL VEHICLE (FCV). INTERNATIONAL JOURNAL OF INNOVATION AND INDUSTRIAL REVOLUTION (IJIREV). 8, 24 (Mar. 2026), 539–552. DOI:https://doi.org/10.35631/IJIREV.824033.