%0 Journal Article %A P. E. Krasnushkin %T The method of solving the main boundary value problem concerned with the propagation of long and super long radio waves around the earth %J Doklady Akademii Nauk %D 1966 %P 61-64 %V 171 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1966_171_1_a14/ %G ru %F DAN_1966_171_1_a14