L. Viková, “Zuzana Jurková: Romští hudebníci v 21. století. Rozhovory s Olgou Fečovou, Josefem Fečem, Pavlem Dirdou a Janem Duždou / Romani music in the 21st century. Interviews with Olga Fečová, Josef Fečo, Pavel Dirda and Jan Dužda”, dzaniben, vol. 26, no. 2, pp. 259–262, Dec. 2019, Accessed: Aug. 24, 2026. Available: https://clone.dzaniben.cz/dzaniben/article/view/472