WINDHAGER-GERÉD, Erzsébet. ISTVÁN KOLONICS (1826-1892) - ORGELBAUMEISTER AUS SZABADKA IN SIEBENBÜRGEN – II. Studia Universitatis Babeș-Bolyai Musica, [S. l.], v. 55, n. 1, p. 13–26, 2010. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmusica/article/view/8947. Acesso em: 22 feb. 2025.