Pidkova, Ju. “Methods and Tools to Study the Reliability and Protection of Personal Data in the Implementation of Internet Transactions”. COMPUTER-INTEGRATED TECHNOLOGIES: EDUCATION, SCIENCE, PRODUCTION, no. 35 (February 18, 2020): 222-226. Accessed April 12, 2025. https://cit.lntu.edu.ua/index.php/cit/article/view/69.