D. Jendrzejczyk-Handzlik and P. Handzlik, “Gibbs free energy of formation of Cu2In2O5 ternary phase determined by E.M.F. method”, J Min & Metal B Metallurgy, vol. 58, no. 3, pp. 491–500, Dec. 2022, Accessed: Jul. 12, 2026. [Online]. Available: https://asistent.ceon.rs/index.php/jmm/article/view/38642