%0 Journal Article %A O. I. Yudin %T Quasiperiodic low-frequency fluctuations in the radioemission of the Sun %J Doklady Akademii Nauk %D 1968 %P 821-823 %V 180 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_180_4_a13/ %G ru %F DAN_1968_180_4_a13