inkişaf qrafiki Khurana, Ajeet. "Did You Know That There Are 4 Types of Ecommerce?". The Balance Small Business. Dotdash. 25 November 2019. 22 January 2021...
tarixi: October 31, 2023. "Will Data Localization Kill the Internet?". eCommerce Times. February 10, 2014. October 17, 2021 tarixində arxivləşdirilib....