GROENKE, Ulrich. Stabreim und Endreim. Folia Scandinavica Posnaniensia, [S. l.], v. 8, p. 103–111, 2007. Disponível em: https://pressto.amu.edu.pl/index.php/fsp/article/view/11211. Acesso em: 27 may. 2024.