@Article{373446,
     author = "Marcel Kamba-Kibatshi",
     title = "Obligations of parties of the tax and legal relation in Poland - selected problems ",
     year =  2012,
     volume =  46,
     number =  2,
     journal =  Annales Universitatis Mariae Curie-Skłodowska. Sectio H, Oeconomia,
     pages =  s. 83-100,
    }