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		| Lamia  Soltani | 
	
		| niversity of Manouba Higher School of Digital Economy, QuAnLab LR24ES21 | 
	
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		| Manouba, Manouba 2010 | 
	
		| Tunisia | 
	
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		| lamia.soltani@esen.tn | 
	
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		| JEL Areas: Q5 : Environmental Economics: General
 Q0 : Agricultural and Natural Resource Economics; Environmental and Ecological Economics: General
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