SEARCH Articles Figures Tables Model results of multisite refinery planning Scenario-4. [Publishers Imprint] See Also: Model results of multisite refinery planning Scenario-4. Model results of multisite refinery planning Scenario-4. Model results of multisite refinery planning Scenario-4. Model results of multisite refinery planning Scenario-4. Model results of multisite refinery planning Scenario-4. Model results of multisite refinery planning Scenario-4. Model results of multisite refinery planning Scenario-4.