داؤد ش. مترو دمشق ـ مبررات إنشائه وطريقة تمويله واستثماره. Tishreen University Journal -Engineering Sciences Series, [S. l.], v. 35, n. 7, 2015. Disponível em: https://journal.tishreen.edu.sy/index.php/engscnc/article/view/400. Acesso em: 24 apr. 2024.