TY - JOUR AU - G. I. Bagmut TI - Difference schemes of high order of accuracy for ordinary differential equations with a regular singularity JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1969 SP - 221 EP - 226 VL - 9 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1969_9_1_a20/ LA - ru ID - ZVMMF_1969_9_1_a20 ER -