CHI, D. T.; HUY, B.; VAN, N. T.; HOI, P. V. Investigation of 1d Photonic Crystal Based on Nano-porous Silicon Multilayer for Optical Filtering. Communications in Physics, [S. l.], v. 21, n. 1, p. 89, 2011. DOI: 10.15625/0868-3166/21/1/101. Disponível em: https://vjs.ac.vn/index.php/cip/article/view/101. Acesso em: 21 may. 2022.