@incollection{,
	
					
					
					1DCA48716B5141482B46B2E6A247F1A6
				,
	author={{Ali H.Tarrad} and {Université de Lorraine}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}203114
}

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	title={{First in Situ Operation Performance Test of Ground Source Heat Pump in Tunisia}}
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			IAttar
		} and {
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}

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@incollection{b5,
	
	
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@incollection{b6,
	
	
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@incollection{b7,
	
	
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@incollection{b15,
	
	
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@incollection{b16,
	
	
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@incollection{b17,
	
	
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@incollection{b19,
	
	
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@incollection{b20,
	
	
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@incollection{b22,
	
	
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@incollection{b23,
	
	
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	title={{Condensation Heat transfer of R-22 and R410A in Horizontal Smooth and Micorofin Tubes}}
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@book{b24,
	
	
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}