et. al., Yousef A. Baker El-Ebiary,. “EBay E-Commerce Platform Opportunities and Obstacles”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 10 (April 28, 2021): 6531 –. Accessed March 2, 2024. https://www.turcomat.org/index.php/turkbilmat/article/view/5505.