KÖSTER, Udo. The monument of Heine on Town Hall Market in Hamburg. Journal for German and Scandinavian Studies / Списание „Германистика и скандинавистика“, [S. l.], n. 3, p. 152–165, 2023. Disponível em: https://periodicals.uni-sofia.bg/index.php/gsc/article/view/3313. Acesso em: 9 feb. 2026.