Zulaeahh, Siti, et al. “Optical Properties of Pristine and Li-Adatom-Functionalized B2N Monolayers: A First-Principles Prediction of Anisotropic and Tunable Response”. Jurnal Sains Materi Indonesia, vol. 28, no. 1, Oct. 2026, pp. 16-24, doi:10.55981/jsmi.2026.15982.