@Article{440139,
     author = "Anna Jach",
     title = "The origin of the non-governmental sector in Russia during the presidencies of Boris Yeltsin and Vladimir Putin (1991-2008)",
     year =  2012,
     volume =  ,
     number =  2 (2),
     journal =  The Copernicus Journal of Political Studies,
     pages =  s. 37,
    }