%0 Journal Article %A E. N. Karaulova %A D. Sh. Meilanova %A G. D. Gal'pern %T The synthesis of $2$-methyl- and $3$-methyl-$1$-thiaindans and $2$-ethylthiaindene %J Doklady Akademii Nauk %D 1958 %P 99-101 %V 123 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_123_1_a22/ %G ru %F DAN_1958_123_1_a22