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		| Paper: | 
		SN 1987A: The Unusual Explosion of a Normal Type II Supernova | 
	 
	
		| Volume: | 
		342, 1604-2004: Supernovae as Cosmological Lighthouses | 
	 
	
		| Page: | 
		78 | 
	 
	
		| Authors: | 
		Panagia, N. | 
	 
	
	
		| Abstract: | 
		I review the unwrapping story the SN 1987A explosion event, and the main discoveries associated with it. I will show that, although this supernova is somewhat peculiar, the study of SN 1987A has clarified quite a number of important aspects of the nature and the properties of supernovae in general. | 
	 
	
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