%0 Journal Article
%A K. Sh. Karaev
%A N. G. Furmanova
%A N. V. Belov
%T On the crystal- and molecular structure of photochromic spiropyrane, $\mathrm{C}_{20}\mathrm{H}_{12}\mathrm{O}_3$
%J Doklady Akademii Nauk
%D 1982
%P 609-611
%V 262
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1982_262_3_a26/
%G ru
%F DAN_1982_262_3_a26