SOERYO, Ario. Ekokardiografi pada Penilaian Hemodinamika Sirkulasi di Ruang Perawatan Intensif dan atau Unit Gawat Darurat, Seri I : Hipotensi dan Syok. Indonesian Journal of Cardiology, [S. l.], v. 32, n. 1, p. 61–65, 2013. DOI: 10.30701/ijc.v32i1.124. Disponível em: http://www.ijconline.id/index.php/ijc/article/view/124. Acesso em: 22 oct. 2026.