DAS, A. C. Improving access to safe delivery for poor women by voucher scheme in Bangladesh. South East Asia Journal of Public Health, [S. l.], v. 5, n. 1, p. 39–43, 2015. DOI: 10.3329/seajph.v5i1.24850. Disponível em: https://banglajol.info/index.php/SEAJPH/article/view/24850. Acesso em: 16 aug. 2024.