MITROVITS, M. Profesor István Lagzi (17 VII 1942 – 5 VIII 2022). Dzieje Najnowsze, [S. l.], v. 55, n. 1, p. 247–249, 2023. Disponível em: https://apcz.umk.pl/DN/article/view/45013. Acesso em: 21 lip. 2024.