Dubin, B. V. (2007) ’Image and model: In memory of Y.A. Levada (1929–2006)’, Sotsiologicheskiy Zhurnal = Sociological Journal, (1), pp. С. 186-187. Available at: https://www.journal-socjournal.ru/index.php/socjour/article/view/938 (Accessed: 15November2026).