%0 Journal Article %A G. I. Zhungietu %A G. N. Dorofeenko %A G. V. Lazur'evskii %T The synthesis of 17-methyldihydrotestosterone derivatives condensed with pyrylium and pyridine cycles %J Doklady Akademii Nauk %D 1965 %P 372-374 %V 163 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_163_2_a28/ %G ru %F DAN_1965_163_2_a28