Elsayed, S., Abed, M. (2018). Studying the Effectiveness of Using Smartphone's Apps on Raising Hotels’ Occupancy and Operation’s Efficiency. test, 15(3), 111-116. doi: 10.21608/jaauth.2018.54014
Sally Fathy Elsayed; Mohamed Abd El- Aziz Abed. "Studying the Effectiveness of Using Smartphone's Apps on Raising Hotels’ Occupancy and Operation’s Efficiency". test, 15, 3, 2018, 111-116. doi: 10.21608/jaauth.2018.54014
Elsayed, S., Abed, M. (2018). 'Studying the Effectiveness of Using Smartphone's Apps on Raising Hotels’ Occupancy and Operation’s Efficiency', test, 15(3), pp. 111-116. doi: 10.21608/jaauth.2018.54014
Elsayed, S., Abed, M. Studying the Effectiveness of Using Smartphone's Apps on Raising Hotels’ Occupancy and Operation’s Efficiency. test, 2018; 15(3): 111-116. doi: 10.21608/jaauth.2018.54014