VUONG, N. Q.; NAKJOONG, K.; PHUONG THAO, T. T.; TUAN, N. L.; SUNG, T. V. Synthesis of new alkoxy substituted 4-piperidinobenzylidene malononitrile (PDCST) nonlinear optical chromophores. Vietnam Journal of Chemistry, [S. l.], v. 55, n. 2, p. 163, 2017. DOI: 10.15625/2525-2321.2017-00437. Disponível em: https://vjs.ac.vn/index.php/vjchem/article/view/2525-2321.2017-00437. Acesso em: 4 may. 2024.