  H. Barbalho, I. Rosseti, S.L. Martins, and A. Plastino. A hybrid data mining GRASP with path-relinking. Computers & Operations Research, 00:0000-0000, 0000.CrossRef  J.F. Bard, Y. Shao, and A.I. Jarrah. A sequential GRASP for the therapist routing and scheduling problem. Journal of Scheduling, 00:000-000, 0000.MathSciNetCrossRefMATH  J.E. Beasley. An algorithm for set-covering problems. European Journal of Operational Research, 00:00-00, 0000.MathSciNetCrossRef