ABDINA, A.K.; IBZHAROVA, Sh.A.; KAKIMZHANOVA, M.K. The existential needs of the elderly: the problem of quality of Life. Bulletin of the Karaganda university History. Philosophy series, [S. l.], v. 109, n. 1, p. 194–201, 2023. DOI: 10.31489/2023hph1/194-201. Disponível em: https://ejh.buketov.edu.kz/history-philosophy-vestnik/article/view/70. Acesso em: 27 sep. 2026.