DRZYMAŁA, Adam. The investigation of relaxation processes in chosen liquid crystals by ultrasonic and dielectric methods. Archives of Acoustics, [S. l.], v. 6, n. 2, p. 163–172, 2016. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3304. Acesso em: 26 apr. 2025.