%0 Journal Article %A A. Shidfar %T On Inverse Heat Problems with Two Unknown Terms %J Mathematica balkanica %D 2004 %P 461 %V 18 %N 3-4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_2004_18_3-4_a26/ %F MABA_2004_18_3-4_a26