Pengaruh Doping Nitrogen, Sulfur, dan Boron terhadap Spektrum Absorbansi dan Fotoluminesensi Karbon Dot Asam Sitrat. Al-Fiziya: Journal of Materials Science, Geophysics, Instrumentation and Theoretical Physics, [S. l.], v. 2, n. 2, p. 93–101, 2019. DOI: 10.15408/fiziya.v2i2.11787. Disponível em: https://journal.uinjkt.ac.id/al-fiziya/article/view/11787. Acesso em: 27 jan. 2026.