%0 Journal Article %A V. Ya. Tereshchenko %T Generalization of the Trefftz method for three-dimensional problems of elasticity theory %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1976 %P 996-1005 %V 16 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1976_16_4_a15/ %G ru %F ZVMMF_1976_16_4_a15