Muḥammad Ibrāhīm Ramaḍān

• al- Tabaȳun al-jughrāfī lil-haykal al-nawʻī wa-al-ḥajmī lil-ṣināʻāt al-taḥwīlīyah fī duwal Majlis al-Taʻāwun li-Duwal al-Khalīj al-ʻArabī