%0 Journal Article %A V. P. Maslov %T Effect of a~measuring instrument in the~``Bose condensate" of a~classical gas in a~phase transition and in experiments with negative pressure %J Teoretičeskaâ i matematičeskaâ fizika %D 2013 %P 93-131 %V 175 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2013_175_1_a6/ %G ru %F TMF_2013_175_1_a6