%0 Journal Article %A B. V. Kuksenko %T An oscillator with nonpotential repulsion. (A molecular model) %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2002 %P 34-40 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2002_3_a5/ %G ru %F VMUMM_2002_3_a5