Limitations of Vital Registration System in Pakistan against Sample Population Estimation Project: A Case Study of Rawalpindi. The Pakistan Development Review, [S. l.], v. 13, n. 3, p. pp.325–334, 2022. DOI: 10.30541/v13i3pp.325-334. Disponível em: https://thepdr.pk/index.php/pdr/article/view/355. Acesso em: 10 jun. 2025.