%0 Journal Article %A V. I. Ponomarev %A O. S. Filipenko %A L. O. Atovmyan %T Molecular and crystal structure of $p$-propoxysalicyhdene-$p'$-butylaniline at $-130^\circ$~C %J Doklady Akademii Nauk %D 1979 %P 321-325 %V 246 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_246_2_a14/ %G ru %F DAN_1979_246_2_a14