%0 Journal Article %A Ackleh, Azmy S. %A Ferdinand, Robert R. %A Reich, Simeon %T Numerical studies of parameter estimation techniques for nonlinear evolution equations %J Kybernetika %D 1998 %P 693-712 %V 34 %N 6 %U http://geodesic.mathdoc.fr/item/KYB_1998_34_6_a7/ %G en %F KYB_1998_34_6_a7