Beltrán-Royo, CésarVial, Jean PhilipAlonso-Ayuso, Antonio2011-11-282011-11-2820100926-6003http://hdl.handle.net/10115/5814engAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Semi-Lagrangian relaxation applied to the uncapacitated facility location probleminfo:eu-repo/semantics/articleinfo:eu-repo/semantics/restrictedAccess23 Química