%0 Journal Article %A Konstantin Pankrashkin %T On the asymptotics of the principal eigenvalue for a Robin problem with a large parameter in planar domains %J Nanosistemy: fizika, himiâ, matematika %D 2013 %P 474-483 %V 4 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2013_4_4_a2/ %G en %F NANO_2013_4_4_a2