%0 Journal Article %A I. S. Stekolnikov %A A. V. Shkilev %T New data on the development of the channel of a long spark %J Doklady Akademii Nauk %D 1961 %P 803-806 %V 136 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_136_4_a12/ %G ru %F DAN_1961_136_4_a12