Problems of poverty of single-parent families in Tuva. The New Research of Tuva, [S. l.], n. 4, p. 204–220, 2024. DOI: 10.25178/nit.2024.4.14. Disponível em: https://nit.tuva.asia/nit/article/view/1393. Acesso em: 2 jan. 2026.