QADER, Sammer A.; ABBAS, Ayad R. Dual-Stage Social Friend Recommendation System Based on User Interests. Iraqi Journal of Science, [S. l.], v. 61, n. 7, p. 1759–1772, 2020. DOI: 10.24996/ijs.2020.61.7.25. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/1596.. Acesso em: 8 dec. 2025.