Pakistan Panel Household Survey: Sample Size and Attrition. The Pakistan Development Review, [S. l.], v. 53, n. 2, p. pp.223–237, 2022. DOI: 10.30541/v53i2pp.223-237. Disponível em: https://thepdr.pk/index.php/pdr/article/view/2610. Acesso em: 11 jun. 2025.