%0 Journal Article %A M. Yu. Planida %T Asymptotics of the Eigenelements of the Laplace Operator when the Boundary-Condition Type Changes on a Narrow Flattened Strip %J Matematičeskie zametki %D 2004 %P 236-252 %V 75 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2004_75_2_a6/ %G ru %F MZM_2004_75_2_a6