The situation and countermeasures of deepwater pipeline welding[J]. MW Metal Forming, 2009, (4): 14-16,20.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        The situation and countermeasures of deepwater pipeline welding[J]. MW Metal Forming, 2009, (4): 14-16,20.
                        
                     | 
                
            
         
        
            
                The situation and countermeasures of deepwater pipeline welding[J]. MW Metal Forming, 2009, (4): 14-16,20.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        The situation and countermeasures of deepwater pipeline welding[J]. MW Metal Forming, 2009, (4): 14-16,20.
                        
                     |