POP, Claudia. “BREVILOQUENZA COMPONISTICA - ROBERT SCHUMANN AND FRAUENLIEBE UND LEBEN (PART V)”. Studia Universitatis Babeș-Bolyai Musica, vol. 56, no. 1, June 2011, pp. 113-21, https://studia.reviste.ubbcluj.ro/index.php/subbmusica/article/view/8917.