Meleshko, Yelyzaveta. “COMPUTER MODEL OF VIRTUAL SOCIAL NETWORK WITH RECOMMENDATION SYSTEM”. INNOVATIVE TECHNOLOGIES AND SCIENTIFIC SOLUTIONS FOR INDUSTRIES, no. 2 (8) (June 24, 2019): 80–85. Accessed December 31, 2025. https://journals.uran.ua/itssi/article/view/2522-9818.2019.8.080.