%0 Journal Article %A P. V. Krauklis %A A. P. Krauklis %T Weak boundary effect at the approaching to it source %J Zapiski Nauchnykh Seminarov POMI %D 2004 %P 89-100 %V 308 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2004_308_a5/ %G ru %F ZNSL_2004_308_a5