%0 Journal Article %A G. N. Kovalev %A G. B. Sergeev %T Some features of the photochemical chain reaction a n frozen hydrogen bromide mixtures with ethylene %J Doklady Akademii Nauk %D 1965 %P 390-393 %V 160 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_160_2_a35/ %G ru %F DAN_1965_160_2_a35