The assessment and treatment of spherical tank welding defects[J]. MW Metal Forming, 2008, (20): 28-30.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        The assessment and treatment of spherical tank welding defects[J]. MW Metal Forming, 2008, (20): 28-30.
                        
                     | 
                
            
         
        
            
                The assessment and treatment of spherical tank welding defects[J]. MW Metal Forming, 2008, (20): 28-30.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        The assessment and treatment of spherical tank welding defects[J]. MW Metal Forming, 2008, (20): 28-30.
                        
                     |