TY - JOUR AU - V. L. Rvachev TI - On the question of constructing coordinate sequences JO - Differencialʹnye uravneniâ PY - 1970 SP - 1034 EP - 1047 VL - 6 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1970_6_6_a9/ LA - ru ID - DE_1970_6_6_a9 ER -