M. Oproescu, A.-G. Schiopu, V. M. Calinescu, V.-G. Iana, N. Bizon, and M. Sallah, “Influence of Supplementary Oxide Layer on Solar Cell Performance”, Eng. Technol. Appl. Sci. Res., vol. 14, no. 2, pp. 13274–13282, Apr. 2024.