Hernández-Ortiz, M., G. Hernández-Padrón, R. Bernal, C. Cruz-Vázquez, and Victor Castano. “Nanocrystalline Mimetic Opals: Synthesis and Comparative Characterization Vs. Natural Stones”. International Journal of Basic and Applied Sciences 4, no. 2 (May 30, 2015): 238–243. Accessed May 1, 2024. https://sciencepubco.com/index.php/ijbas/article/view/4174.