%0 Journal Article %A Krzysztof Oprzędkiewicz %T An observability problem for a class of uncertain-parameter linear dynamic systems %J International Journal of Applied Mathematics and Computer Science %D 2005 %P 331 %V 15 %N 3 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/IJAMCS_2005__15_3_207747/ %G en %F IJAMCS_2005__15_3_207747