Applying GRASP meta-heuristic to solve the single-item two-echelon uncapacitated facility location problem. - Jairo R. Montoya-Torres; Andres Aponte; Paula Rosas; Juan Pablo Caballero-Villalobos (Int. J. Appl. Decis. Sci., 2010)

Applying GRASP to solve the multi-item three-echelon uncapacitated facility location problem. - Jairo Rafael Montoya-Torres; Andres Aponte; Paula Rosas (J. Oper. Res. Soc., 2011)