%0 Journal Article %A P. A. Akishin %A V. P. Spiridonov %T Electron diffraction study of boron oxide $(\mathrm{B}_2\mathrm{O}_3)$ molecule structure %J Doklady Akademii Nauk %D 1960 %P 557-560 %V 131 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_131_3_a23/ %G ru %F DAN_1960_131_3_a23