HORÁK, Miroslav. Approximationspolynome der Methode der finiten Elemente des Lagrangeschen Variationsprinzips. Technische Mechanik - European Journal of Engineering Mechanics, [S. l.], v. 6, n. 4, p. 51–63, 2020. Disponível em: https://journals.ub.ovgu.de/index.php/techmech/article/view/1678. Acesso em: 18 may. 2024.