Saeed, Abdu, et al. “Synergistic Enhancement of Electrical and Ionic Conductivity in Polyvinyl Alcohol polyvinylpyrrolidone‑copper Lithium Titanate Oxide Electrolyte Nanocomposite Films for Li-Ion Battery Applications”. Emirates International University Digital Repository, vol. 1, no. 1, May 2026, https://journals.eiu.edu.ye/index.php/eiudr/article/view/171.