|   | 
				
					
	
		
 Costa, A.F.M. | 
	 
	
		| Volume | 
		Paper Title | 
		Page Number | 
		Authors | 
	 
			
			| 334 | 
			Questioning the Purity of the ZZ Ceti Instability Strip | 
			459 | 
			Mukadam, A.S.; Winget, D.E.; von Hippel, T.; Montgomery, M.H.; Kepler, S.O.; Costa, A.F.M. | 
		 
			
			| 372 | 
			Testing the Purity of the ZZ Ceti Instability Strip | 
			571 | 
			Castanheira, B.G.; Kepler, S.O.; Costa, A.F.M.; Giovannini, O.; Robinson, E.L.; Winget, D.E.; Nitta, A.; Koester, D.; Santos, M.G. | 
		 
	 
					 
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