%0 Journal Article %A A. I. Glushtsov %T Potential functions of the field of radiation of an electric quadrupole in cylindrical coordinates %J Differencialʹnye uravneniâ %D 1978 %P 1511-1513 %V 14 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1978_14_8_a21/ %G ru %F DE_1978_14_8_a21