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		| Paper: | 
		Spectroscopy of Multiple Stellar Systems | 
	 
	
		| Volume: | 
		519, Radiative Signatures from the Cosmos | 
	 
	
		| Page: | 
		261 | 
	 
	
		| Authors: | 
		Hadrava, P. | 
	 
	
	
		| Abstract: | 
		Observations of binary and multiple stellar systems yield parameters of
 the component stars complementary to those provided by standard model 
 atmospheres of single stars. The interpretation of spectroscopy of multiple 
 stellar systems is, however, complicated because of blending of component 
 spectra and a more complex physics due to the proximity effects. The role 
 of limb-darkening in line profile and the reflection effect is briefly 
 summarized here. | 
	 
	
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