Fertility Control and Income Distribution in Developing Countries With National Family Planning Programmes. The Pakistan Development Review, [S. l.], v. 17, n. 4, p. pp.431–450, 2022. DOI: 10.30541/v17i4pp.431-450. Disponível em: https://thepdr.pk/index.php/pdr/article/view/504. Acesso em: 9 jun. 2025.