Paper (s) having GRAY EG (1959) as References
			
			
 
		
		
			
				
						
	
	
	
							
    
    
        
    
    
        
            | 1 | Aberra AS, Peterchev AV, Grill WM (2018) | 
        
            | 2 | Anderson JC, Douglas RJ, Martin KA, Nelson JC (1994) | 
        
            | 3 | Bras H, Lahjouji F, Korogod SM, Kulagina IB, Barbe A (2003) | 
        
            | 4 | Rall W, Shepherd GM (1968) | 
        
            | 5 | Spiga S, Lintas A, Migliore M, Diana M (2010) | 
        
            | 6 | Wu HY, Baer SM (1998) | 
        
            | 7 | Yuste R, Majewska A (2001) |