%0 Journal Article %A Ch. P. Ivanov %A L. Mladenova-Orlinova %T Dehydration of symmetric naphthyl substituted oxyglutaric acids %J Doklady Akademii Nauk %D 1964 %P 131-134 %V 159 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_159_1_a20/ %G ru %F DAN_1964_159_1_a20