“Pengaruh Doping Nitrogen, Sulfur, Dan Boron Terhadap Spektrum Absorbansi Dan Fotoluminesensi Karbon Dot Asam Sitrat”. 2019. Al-Fiziya: Journal of Materials Science, Geophysics, Instrumentation and Theoretical Physics 2 (2): 93-101. https://doi.org/10.15408/fiziya.v2i2.11787.