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 Mueller, H.R. | 
	 
	
		| Volume | 
		Paper Title | 
		Page Number | 
		Authors | 
	 
			
			| 313 | 
			Interaction of Planetary Nebulae with the Interstellar Medium: A Progress Report | 
			272 | 
			Kerber, F.; Rauch, T.; Pauli, E.M.; Furlan, E.; Mueller, H.R.; Roth, M. | 
		 
			
			| 313 | 
			Influence of the Interstellar Medium on the Shaping of Planetary Nebulae | 
			292 | 
			Mueller, H.R.; Kerber, F.; Rauch, T.; Pauli, E.M. | 
		 
	 
					 
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