TY - JOUR AU - M. B. Gavrikov TI - A~kinetics equation for a~singular beam of particles in an external forces field JO - Matematičeskoe modelirovanie PY - 1994 SP - 65 EP - 76 VL - 6 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM_1994_6_4_a6/ LA - ru ID - MM_1994_6_4_a6 ER -