F. T. Yusupov, T. I. Rakhmonov, M. F. Akhmadjonov, M. M. Madrahimov, and S. S. Abdullayev, “Enhancing ZnO/Si Heterojunction Solar Cells: A Combined Experimental And Simulation Approach”, East Eur. J. Phys., no. 3, pp. 425-434, Sep. 2024.