1. Karandashev VN. Metodika Shvartsa dlya izucheniya tsennostey lichnosti: kontseptsiya i metodicheskoye rukovodstvo [Schwartz’s method for studying personal values: concept and methodological guidance]. St. Petersburg; 2004. 70 p. (In Russ.).
2. Korotaev AV, Novikov KE, Shulgin SG. Values of the elderly in an aging world. Sotsiologiya vlasti [Sociology of power], 2019;1(31):114-142. doi: 10.22394/2074-0492-2019-1-114-142. (In Russ.).
3. Nikolaeva OV. Pensioners in modern conditions: values and social well-being (based on materials from a concrete sociological study in Kazan). Vestnik CHGU [Bulletin of ChSU], 2010;(2):141-144. (In Russ.).
4. Novikov KE, Bykanova DA. Values of the elderly and political consequences of global population aging. Demograficheskoye obozreniye [Demographic Review], 2017;(3). (In Russ.).
5. Shvarts Sh, Butenko TP, Sedova DS, Lipatova AS. Refined theory of basic individual values: application in Russia. Psikhologiya. Zhurnal VSHE [Psychology. HSE Journal], 2012;(2). (In Russ.).