Retrieved 2017-11-07. ↑ Advisors, Sarie - Eldin & Partners Legal. "Sarie - Eldin & Partners Legal Advisors > Areas of Expertise". www.sarieldin.com. Retrieved 2017-11-07. ↑ "هاني سرى الدين". ويكيبيديا، الموسوعة الحرة (in Arabic).