%0 Journal Article %A V. I. Spitsyn %A G. N. Pirogova %T An investigation of water solutions of sodium paratungstate %J Doklady Akademii Nauk %D 1957 %P 322-325 %V 115 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_115_2_a31/ %G ru %F DAN_1957_115_2_a31