1. Organizaciya Ob'edinennykh Nacij. (2020). Formirovanie tendencij nashego vremeni. Otchet Seti ekonomistov OON k 75-letiyu OON. UN. 13 p. (In Russian).
2. Martinez-Fernandez, C., Martinez-Fernandez, C., Kubo, N., Noya, A., & Weyman, T. (2012). Demographic change and local development: Shrinkage, regeneration and social dynamics. OECD Publishing. 34 p.
3. Margaras, V. (2019). Demographic trends in EU regions. European Parliamentary Research Service. 12 p.
4. Park, S. C., Ogawa, N., Kim, C. J., Sirivunnabood, P., & Le, T. H. (2021). Demographic Transition and Its Impacts in Asia and Europe. Asian Development Bank Institute. 382 p.
5. Shakoori, B. (2005). Demographic transition and its implications on employment and international migration. In Fourth Coordination Meeting on International Migration Population Division Department of Economic and Social Affairs United Nations Secretariat. New York, 26-27