%0 Journal Article %A Janusz ZieliƄski %T Rational Constants of Generic LV Derivations and of Monomial Derivations %J Bulletin of the Polish Academy of Sciences. Mathematics %D 2013 %P 201-208 %V 61 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ba61-3-2/ %R 10.4064/ba61-3-2 %G en %F 10_4064_ba61_3_2