%0 Journal Article %A P. Hackl %T Computational methods for parsimonious data fitting - M. Ribaric. %J Metrika %D 1986 %P 120-120 %V 33 %I mathdoc %U http://geodesic.mathdoc.fr/item/MET_1986__33_176039/ %F MET_1986__33_176039