PÉTER, Éva. “FOLK SONG ARRANGEMENTS IN THE CHORAL WORKS OF ALBERT MÁRKOS”. Studia Universitatis Babeș-Bolyai Musica, vol. 54, no. 2, Dec. 2009, pp. 67-94, https://studia.reviste.ubbcluj.ro/index.php/subbmusica/article/view/9024.