TY - JOUR AU - I. V. Pershin TI - Construction of the Asymptotics of the Green Function in a Neighborhood of a Singular Point JO - Differencialʹnye uravneniâ PY - 2001 SP - 842 EP - 843 VL - 37 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2001_37_6_a16/ LA - ru ID - DE_2001_37_6_a16 ER -