N. Deyneko, O. Semkiv, O. Soshinsky, V. Streletc, and R. Shevchenko, “Results of studying the Cu/ITO transparent back contacts for solar cells SnO2:F/CdS/CdTe/Cu/ITO”, EEJET, vol. 4, no. 5 (94), pp. 29–34, Jul. 2018.