@Article{270391,
     author = "Małgorzata Kozak",
     title = "Simple procedural infraction or a serious obstruction of antitrust proceedings - are fines in the region of 30-million EURO justified? Case comment to the decisions of the President of the Office for Competition and Consumer Protection of 4 November 2010 Polska Telefonia Cyfrowa Sp. z o.o. (DOK-9/2010) and of 24 February 2011 "Polkomtel SA" (DOK-1/2011) ",
     year =  2011,
     volume =  4 (5),
     number =  ,
     journal =  Yearbook of Antitrust and Regulatory Studies,
     pages =  s. 283-290,
    }