ENG, Wei Hang; SYED ZUHAIB HAIDER RIZVI. Characterization of Gemstones Using Nanoparticle Enhanced Laser Induced Breakdown Spectroscopy (NELIBS). Enhanced Knowledge in Sciences and Technology, [S. l.], v. 4, n. 1, p. 282–290, 2024. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/ekst/article/view/14059. Acesso em: 8 apr. 2026.