WINDHAGER-GERÉD, Erzsébet. ISTVÁN KOLONICS (1826-1892) ORGELBAUMEISTER AUS SZABADKA IN SIEBENBÜRGEN. Studia Universitatis Babeş-Bolyai Musica, [S. l.], v. 54, n. 2, p. 113–125, 2009. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmusica/article/view/9026. Acesso em: 16 apr. 2025.