LI, Hansong; WU, Yifei. Ethics and Economics of Medical Supplies in the COVID-19 Pandemic. European Scientific Journal, ESJ, [S. l.], v. 17, n. 31, p. 87, 2021. DOI: 10.19044/esj.2021.v17n31p87. Disponível em: https://test.eujournal.org/index.php/esj/article/view/14682. Acesso em: 19 apr. 2025.