Cherniega, N. V., Kudryavtseva, A. D., Samoylovich, M. I., BelyaninА. F., & КleschevaS. М. (2010). Optic acoustic effects in lattice packings (opal matrices as metamaterial). Technology and Design in Electronic Equipment, (1), 49-57. Retrieved from https://www.tkea.com.ua/index.php/journal/article/view/TKEA2010.1.49