B. A. Hassan, T. M. . Alharbi, S. M. . Ibrahim, H. . Hamid, and S. M. . Boulaaras, “New Family of Dai–Liao Conjugate Gradient Directions for Large-Scale Unconstrained Optimization with Applications to Image Restoration”, Stat., optim. inf. comput., vol. 15, no. 5, pp. 3825–3840, Feb. 2026.