Ahmed Ali Soliman Elsamahy, Nanees Abd Elhamid Elsayyad, Usama Mohamed Elfiky. 2021. “A Methodology for Enabling the Sustainable Development of Therapeutic Tourism in the Egyptian Desert – An Applied Study on the Hamra Ecolodge Resort in Wadi El- Natroun –: منهجية تمكين التنمية المستدامة للسياحة العلاجية لصحراء مصر”. Journal of Engineering Sciences and Information Technology 5 (3): 91-67. https://doi.org/10.26389/AJSRP.S100421.