DEMIR, Ülkü F. The effect of COVID-19 pandemic on sleeping status. Journal of Surgery and Medicine, [S. l.], v. 4, n. 5, p. 334–339, 2020. DOI: 10.28982/josam.737088. Disponível em: https://jsurgmed.com/article/view/737088. Acesso em: 25 apr. 2024.