@Article{468933,
     author = "Roman Kisiel, Iwona Pietruszewska, Andrzej Milkiewicz",
     title = "Influence of Milk Production Limits on the Dairy Sector in the Province of Warmia and Mazury",
     year =  2012,
     volume =  7,
     number =  1,
     journal =  Olsztyn Economic Journal,
     pages =  s. 15-26,
    }