Toliupa S, Laptiev S. IMPROVEMENT OF THE MATHEMATICAL MODEL OF PERSONAL DATA PROTECTION CONSIDERING TRUST AND QUANTITY OF INFORMATION IN SOCIAL NETWORKS. Bezpeka ìnf. [Internet]. 2023 Mar. 9 [cited 2026 Jun. 13];28(3):143-8. Available from: http://jrnl.kai.edu.ua/index.php/Infosecurity/article/view/17371