HANG, P. T. N.; DUNG, P. T. The Propagation of the Electromagnetic Wave in Multilayers Structures Composed from Cholesteric Liquid Crystals under the Influence of the External Electric Field. Communications in Physics, [S. l.], v. 19, n. 1, p. 26–32, 2009. DOI: 10.15625/0868-3166/19/1/235. Disponível em: https://vjs.ac.vn/index.php/cip/article/view/235. Acesso em: 2 may. 2024.