Ayed E. Hashoosh, Mohsen Alimohammady, Ghufran A. Almusawi. Existence Results for Nonlinear Quasi-hemivariational Inequality Systems. UTJ [Internet]. 2019 Apr. 22 [cited 2025 Oct. 9];11(4):90-109. Available from: https://jutq.utq.edu.iq/index.php/main/article/view/65