قرحيلي, نبيل, Syrian Arab Republic

• Tishreen University Journal- Arts and Humanities Sciences Series Vol. 42 No. 4 (2020): Tishreen University Journal- Arts and Humanities Sciences Series - Articles
  The human and natural factors causing economic and social crises in Andalusia 94-422 AH / 712-1031 CE
  Abstract  Pdf (العربية)
• Tishreen University Journal- Arts and Humanities Sciences Series Vol. 40 No. 5 (2018): الآداب والعلوم الانسانية - Articles
  The role of the people in the internal and external relataions in Andalusia238- 366H/852-976AD
  Abstract  PDF (العربية)
• Tishreen University Journal- Arts and Humanities Sciences Series Vol. 41 No. 5 (2019): الآداب والعلوم الانسانية - Articles
  The importance of historical and cultural Islamic studies and factors contributing to its prosberity
  Abstract  PDF