(2011). Formulation and Solving Fractional linear programmingModels Using Development of Lagrange s’ Method. , 2(4), 178-194.
. "Formulation and Solving Fractional linear programmingModels Using Development of Lagrange s’ Method". , 2, 4, 2011, 178-194.
(2011). 'Formulation and Solving Fractional linear programmingModels Using Development of Lagrange s’ Method', , 2(4), pp. 178-194.
Formulation and Solving Fractional linear programmingModels Using Development of Lagrange s’ Method. , 2011; 2(4): 178-194.