El-Tahan, Emad Abdel-Khalek, and Nevin Saeed Bayoumi Essawy. “Institutional Ingenuity Is an Approach to Achieve the Requirements of Agile Marketing in Real Estate Companies in Egypt”. The Arab Journal of Administration 44, no. 4 (August 1, 2024): 3–16. Accessed December 28, 2025. https://ajajournal.org/aja/article/view/536.