Causation and countermeasure for cracks in spring joist of railway passenger car[J]. MW Metal Forming, 2010, (7): 29-30,35.
            
            
                
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                            Citation:
                        
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                        Causation and countermeasure for cracks in spring joist of railway passenger car[J]. MW Metal Forming, 2010, (7): 29-30,35.
                        
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                Causation and countermeasure for cracks in spring joist of railway passenger car[J]. MW Metal Forming, 2010, (7): 29-30,35.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Causation and countermeasure for cracks in spring joist of railway passenger car[J]. MW Metal Forming, 2010, (7): 29-30,35.
                        
                     |