SUPARDI, Supardi. Finding the optimum curvature strains and elasticity constant K_4 for nematic liquid crystals using minimization of the Frank-Oseen free energy density functional. Jurnal Sains Dasar, [S. l.], v. 2, n. 2, 2015. DOI: 10.21831/jsd.v2i2.3296. Disponível em: https://jurnal.uny.ac.id/index.php/jsd/article/view/3296. Acesso em: 6 jul. 2025.