@Article{469719,
     author = "Seweryn Krupnik, Konrad Turek",
     title = "Using Pragmatic Grounded Theory in the evaluation of public policies",
     year =  2014,
     volume =  ,
     number =  28 (2),
     journal =  Zarządzanie Publiczne,
     pages =  s. 32-48,
    }