Molnár, B., Ákos Szépvölgyi, and V. Szirmai. “CASE STUDIES: THE SOCIAL STRUCTURE OF URBAN AREAS: KEY FACTORS AND CHARACTERISTIC FEATURES”. Discussion Papers, no. Special, July 2012, pp. 18-51, https://discussionpapers.rkk.hu/index.php/DP/article/view/2396.