%0 Journal Article %A A. I. Skrigan %A A. M. Shishko %A R. G. Zhbankov %T The properties of $\alpha$-cellulose from thousand years old fossil pine wood %J Doklady Akademii Nauk %D 1957 %P 114-117 %V 115 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_115_1_a30/ %G ru %F DAN_1957_115_1_a30