%0 Journal Article %A A. A. Larin %T On the representation of solutions of a singular second-order elliptic equation in a neighborhood of a corner point %J Differencialʹnye uravneniâ %D 2000 %P 566-568 %V 36 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_4_a21/ %G ru %F DE_2000_36_4_a21