Paper (s) having Gold MS, Shuster MJ, Levine JD (1996) as References
			
			
 
		
		
			
				
						
	
	
	
							
    
    
        
    
    
        
            | 1 | Amir R, Kocsis JD, Devor M (2005) | 
        
            | 2 | Herzog RI, Cummins TR, Waxman SG (2001) | 
        
            | 3 | Majumdar S, Sikdar SK (2007) | 
        
            | 4 | Rothman JS, Manis PB (2003) | 
        
            | 5 | Zheng Y, Liu P, Bai L, Trimmer JS, Bean BP, Ginty DD (2019) |