B. P. Szabó, “Vilmos Haendel, Professor of Law the Rector Magnificus of the Hungarian Royal István Tisza University of Debrecen during the Academic Year 1942/43”., GER, vol. 11, no. 1-2, pp. 15–48, Jun. 2020, doi: 10.29116/gerundium/2020/1-2/2.