%0 Journal Article %A A. G. Lipson %A D. M. Sakov %A Yu. P. Toporov %A V. V. Gromov %A B. V. Deryagin %T On the possibility of cold fusion in deuterium-saturated $\mathrm{YBa}_2\mathrm{Cu}_3\mathrm{O}_{7-x}$ ceramics in superconducting state %J Doklady Akademii Nauk %D 1991 %P 958-962 %V 321 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1991_321_5_a17/ %G ru %F DAN_1991_321_5_a17