N. , N. . A Symposium to Mark the 50th Anniversary. Südost-Forschungen, [S. l.], v. 1, n. 1, p. unbekannt, 2021. Disponível em: http://bsb0sit-zepweb01.bsb.lrz.de/portal/index.php/sof/article/view/7750. Acesso em: 25 juli. 2024.