Ahmed, Md Ferdous, Md Humaun Kabir, and Md Rakibul Islam. 2025. “Photovoltaic Thermal (PVT) Systems: Coupling Solar Cells With Heat Harvesting for Increased Overall Efficiency”. Journal of Knowledge Learning and Science Technology ISSN: 2959-6386 (online) 4 (1): 98-103. https://doi.org/10.60087/jklst.v4.n1.010.