YOSHI ADHITIA MAHENDRA; SITI KHOMSATIN. PREPARATION STUDY OF FE₃O₄-COCONUT SHELL CHARCOAL AS A CARBON QUANTUM DOTS CQDS BASED NANOPARTICLE MATERIAL. Jurnal Crystal : Publikasi Penelitian Kimia dan Terapannya, [S. l.], v. 7, n. 2, p. 385–391, 2025. DOI: 10.36526/jc.v7i2.6297. Disponível em: https://ejournal.unibabwi.ac.id/index.php/Crystal/article/view/6297. Acesso em: 8 oct. 2025.