%0 Journal Article %A J. Tervo %T On realizations related to Weyl operators. %J Aequationes mathematicae %D 1990 %P 201-234 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1990__40_1_137374/ %F AM2_1990__40_1_137374