K.Marie, N., S.Fadhel, F. (2005). using collocation method for solving differential equations with time lag. , 2(4), 684-688.
Nadia K.Marie; Fadhel S.Fadhel. "using collocation method for solving differential equations with time lag". , 2, 4, 2005, 684-688.
K.Marie, N., S.Fadhel, F. (2005). 'using collocation method for solving differential equations with time lag', , 2(4), pp. 684-688.
K.Marie, N., S.Fadhel, F. using collocation method for solving differential equations with time lag. , 2005; 2(4): 684-688.