رجب . م. .; زهره . . خ. . Normal values of hertel exophthalmometer in healthy syrian adults. Latakia University Journal -Medical Sciences Series, [S. l.], v. 43, n. 6, p. 235–246, 2022. Disponível em: https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/11553. Acesso em: 8 jan. 2025.