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		| Paper: | 
		First VLBI Observations with Arecibo in an International S2 Ad-hoc Array | 
	 
	
		| Volume: | 
		278, NAIC-NRAO School on Single-dish Radio Astronomy: Techniques and Applications | 
	 
	
		| Page: | 
		507 | 
	 
	
		| Authors: | 
		Molotov, Igor; Chuprikov, Andrey; Likhachev, Sergey; Salter, Chris; Ghosh, Tapasi; Ghigo, Frank; Dougherty, Sean | 
	 
	
	
		| Abstract: | 
		The international ad-hoc S2 array that is being developed as a part of the LFVN project is described. The results of the first S2 ground-based VLBI observations with Arecibo are presented. The possibility of future cooperation is discussed. | 
	 
	
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