%0 Journal Article %A V. I. Denisov %A I. P. Denisova %A V. B. Pinchuk %T On a partial solution of the equations of motion of a material point with a current element in the gravitational and magnetic fields of the Earth %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2001 %P 58-60 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2001_6_a12/ %G ru %F VMUMM_2001_6_a12