J. Tóth, Zoltán. “Foreword”. In Constitutional and Legal Protection of State and National Symbols in Central Europe, edited by Zoltán J. Tóth, 11–12. Miskolc–Budapest: Studies of the Central European Professors’ Network, 2022. Accessed August 3, 2025. https://books.ceapublishing.hu/index.php/ceaprofnet/catalog/book/30/chapter/417.