%0 Journal Article %A V. A. Il'in %A E. I. Moiseev %T Order-accurate estimates for the maxima of the moduli of eigenfunctions and associated functions of an elliptic operator %J Matematičeskie zametki %D 1983 %P 683-692 %V 34 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1983_34_5_a3/ %G ru %F MZM_1983_34_5_a3