\relax 
\catcode `"\active 
\select@language{russian}
\@writefile{toc}{\select@language{russian}}
\@writefile{lof}{\select@language{russian}}
\@writefile{lot}{\select@language{russian}}
\newlabel{eq:1}{{1}{1}}
\newlabel{eq:2}{{2}{1}}
\newlabel{eq:3}{{3}{1}}
\newlabel{eq:4}{{4}{2}}
\newlabel{eq:5}{{5}{2}}
\newlabel{eq:6}{{6}{3}}
\newlabel{eq:7}{{7}{3}}