%0 Journal Article %A T. M. Atanacković %A Đ. S. Đukić %A A. M. Strauss %T Variational principle and error estimate for a non-linear heat conduction problem %J Theoretical and applied mechanics %D 1988 %P 3 %V 14 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_1988_14_1_a0/ %G en %F TAM_1988_14_1_a0