%0 Journal Article %A H. Karabelli %T On three dimensional nonlinear problem of lazer metal processing and optimal scanning trajectory %J Matematičeskoe modelirovanie %D 1993 %P 110-119 %V 5 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_1993_5_3_a6/ %G ru %F MM_1993_5_3_a6