Paper (s) having Blatz AL, Magleby KL (1987) as References
			
			
 
		
		
			
				
						
	
	
	
							
    
    
        
    
    
        
            | 1 | Engel J, Schultens HA, Schild D (1999) | 
        
            | 2 | Gu N, Vervaeke K, Storm JF (2007) | 
        
            | 3 | Shao LR, Halvorsrud R, Borg-Graham L, Storm JF (1999) | 
        
            | 4 | Shapiro BE (2001) | 
        
            | 5 | Stanley DA, Bardakjian BL, Spano ML, Ditto WL (2011) |