et. al., Guan Xin, Guo Hui,. “Digital Competitiveness of Tourism SMEs”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 11 (May 10, 2021): 1707–1714. Accessed December 26, 2024. https://turcomat.org/index.php/turkbilmat/article/view/6105.