Rahma, S. F., Pratama, D. Y. E., Rohwidianto, F. P. and Sanjaya, M. B. (2025) “Photovoltaic Efficiency and Technology Innovation in Renewable Energy: A Systematic Literature Review”, Semesta Teknika, 28(1), pp. 62–76. doi: 10.18196/st.v28i1.25189.