%0 Journal Article %A N. Yu. Galanova %T Symmetry of Sections in Fields of Formal Power Series and a Non-Standard Real Line %J Algebra i logika %D 2003 %P 26-36 %V 42 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2003_42_1_a1/ %G ru %F AL_2003_42_1_a1