%0 Journal Article
%A G. M. Martynkevich
%A E. G. Shvidkovskii
%T Atomic hydrogen and nitrogen, and water vapour in lower thermosphere of mean latitudes in the period of solar activity maximum
%J Doklady Akademii Nauk
%D 1971
%P 1303-1306
%V 196
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1971_196_6_a14/
%G ru
%F DAN_1971_196_6_a14