TY - JOUR AU - V. B. Kolmanovskii AU - A. I. Matasov TI - Estimation of the accuracy of an approximate method for solving a JO - Doklady Akademii Nauk PY - 1994 SP - 37 EP - 39 VL - 339 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1994_339_1_a8/ LA - ru ID - DAN_1994_339_1_a8 ER -