%0 Journal Article %A A. Shidfar %A G.R. Karamali %T Function Specification Method for Determination of Unknown Term in a Nonlinear Diffusion Equation %J Mathematica balkanica %D 2004 %P 467 %V 18 %N 3-4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_2004_18_3-4_a27/ %F MABA_2004_18_3-4_a27