%0 Journal Article %A R. P. Tarasov %T The Cauchy problem for equations of wave packets in a curved dielectric cylinder %J Differencialʹnye uravneniâ %D 1991 %P 294-303 %V 27 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1991_27_2_a13/ %G ru %F DE_1991_27_2_a13