SARKER, Jyotirmoy. Ethical issues of randomized controlled trials. Bangladesh Journal of Bioethics, [S. l.], v. 5, n. 1, p. 1–4, 2014. Disponível em: https://banglajol.info/index.php/BIOETHICS/article/view/18441. Acesso em: 4 sep. 2025.