et. al., Azizah Zakiah ,. “Increasing Sales Through The Marketplace For Smes Affected By The Covid-19 Pandemic”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 11 (May 10, 2021): 1218–1220. Accessed December 4, 2024. https://turcomat.org/index.php/turkbilmat/article/view/6020.