Δελούκας Ν. (1951) “ Ο καθηγητής Δρ Hans Wustendorfer (ο εκλιπών διεθνούς αξίας σοφός) ”, SPOUDAI Journal of Economics and Business, 1(4), pp. 315–318. Available at: http://spoudai.org/index.php/journal/article/view/31 (Accessed: 20 September 2024).