TY - JOUR AU - D. Ya. Petrina AU - V. I. Gerasimenko TI - The Boltzmann--Grad limit of the states of an infinite system of elastic balls JO - Doklady Akademii Nauk PY - 1987 SP - 336 EP - 340 VL - 297 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1987_297_2_a18/ LA - ru ID - DAN_1987_297_2_a18 ER -