Iudustry & Economic[J]. MW Metal Forming, 2008, (4): 22-23.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Iudustry & Economic[J]. MW Metal Forming, 2008, (4): 22-23.
                        
                     | 
                
            
         
        
            
                Iudustry & Economic[J]. MW Metal Forming, 2008, (4): 22-23.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Iudustry & Economic[J]. MW Metal Forming, 2008, (4): 22-23.
                        
                     |