@book {66666,
	title = {Numerical study of thermal stratification in T-jonction.},
	year = {2013},
	month = {2013},
	address = {Liban},
	author = {HALITIM, S. and ZITOUNI, B. and CHAOUKI, A.}
}
@book {66667,
	title = {Phenomenon of thermal stratification in pipes: Effect of flow rate.},
	year = {2013},
	month = {2013},
	address = {Maroc},
	author = {HALITIM, S. and CHAOUKI, A. and ZITOUNI, B.}
}
