%0 Journal Article %A E. M. Belavtseva %A K. Z. Gumargalieva %A A. I. Kitaigorodskii %T Electron-microscope study of the structure of capron a lavsan fibres treated with phosphotungustic acid %J Doklady Akademii Nauk %D 1963 %P 1356-1357 %V 151 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_151_6_a33/ %G ru %F DAN_1963_151_6_a33