PETROVICS, I. Azzonfolua alio nomine Felzeged. Acta Historica (Szeged), [S. l.], v. 67, p. 67–75, 1980. Disponível em: https://ojs.bibl.u-szeged.hu/index.php/acthist/article/view/9890. Acesso em: 23 júl. 2024.