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capital.com.tr
"50 milyar $'a koşan türk" (in Turkish). capital.com.tr. December 10, 2018. Archived from the original on September 25, 2019. Retrieved November 2, 2020.
"50 milyar $'a koşan türk" (in Turkish). capital.com.tr. December 10, 2018. Archived from the original on September 25, 2019. Retrieved November 2, 2020.