Nurhidayah, et al. “Synthesis and Characterization of Lithium-Doped BaTiO3 Si(100) Thin Films With Variations of 0 %, 0.5 %, 1 % and 1.5 % As Potential Forerunners of Solar Cells”. International Journal of Nanoelectronics and Materials (IJNeaM) , vol. 17, no. 1, Mar. 2024, pp. 136-4, doi:10.58915/ijneam.v17i1.503.