АКСЬОНОВА, С. MATERNITY AGE IN THE CONTEXT OF THE VALUE OF TIME. Demography and social economy, [S. l.], v. 44, n. 2, p. 56–73, 2021. Disponível em: https://ojs.dse.org.ua/index.php/dse/article/view/49. Acesso em: 27 sep. 2021.