Habibah Zulkefle, et al. “Optimizing BaTiO3 Content in Flexible PVDF Films for Enhanced Piezoelectric Nanogenerator Performance”. International Journal of Nanoelectronics and Materials (IJNeaM) , vol. 18, no. December, Dec. 2025, pp. 201-10, doi:10.58915/ijneam.v18iDecember.2833.